Features 5X Protection III: Multiple hardware safeguards for all-round protection LED illumination: Lighting control for audio trace paths Native M.2: Lightning-fast storage speeds Onboard USB (Universal Serial Bus) 3.1: Latest connectivity for ultrafast 10 Gbps transfers One-stop controls: Media-acclaimed UEFI BIOS with EZ Flash 3 Product Overview ASUS Prime is the next evolution of the ASUS motherboard, born of a pedigree that stretches back to 1989. Our team of world-class engineers are passionate about empowering everyone to enjoy the benefits of customization & tuning, & the driving force behind the development of Prime is to make advanced enthusiast controls easily accessible
- maximizing performance, stability & compatibility for the very best DIY PC experiences. Simply stated: its time for Prime. Built to Last ASUS is the worlds foremost motherboard manufacturer, renowned for our unique Design Thinking approach. Our exhaustive testing exceeds industry standards, supported by high-quality components for exceptional real-world protection. Our motherboards are proven to be compatible with more than 1, 000 components & devices, & each new model undergoes a minimum of 8, 000 hours of strict validation. ASUS gives you the peace of mind of knowing that your motherboard is fit for all environments & applications. By choosing ASUS, you also gain the freedom to select outstanding component options, for trouble-free DIY experiences. PRIME B350 series motherboards are engineered with industry-leading 5X Protection III, employing the finest components, excellent circuit design, & exacting standards to guarantee the quality & long-term durability of your motherboard. That means exceptional protection & stability for your build — thanks to decades of engineering experience from the worlds leading motherboard br&. ASUS Safe Slot Protect your graphics card investment Safe Slot is the PCIe slot reinvented by ASUS & engineered to provide superior retention & shearing resistance. Manufactured in a single step using a new insert-molding process to integrate the slot with fortifying metal support for an inherently stronger design, Safe Slot is then firmly anchored to the motherboard through additional solder points. LANGuard Pumped-up throughput. 2.5x higher surge tolerance. ASUS LANGuard is hardware-level networking protection that employs signal-coupling technology & premium anti-EMI surface-mounted capacitors to ensure a more reliable connection & better throughput, plus electrostatically guarded & surge-protected components for greater tolerance to static electricity & enhanced protection against surges. Overvoltage Protection World-class circuit-protecting power design An exclusive circuit design with built-in voltage regulators to protect your chipset, connectivity ports, & audio codecs from damage caused by unexpected high-level voltages from unstable or inferior power supplies. ESD Guards Electrostatic discharge protection ASUS ESD Guards prevent damage from electrostatic discharge, up to +/- 10k V for air discharge & +/- 6k V for contact discharge, arranged in an active-protective-circuit design that prolongs the life of components. Proven Compatibility Tested to be compatible with 1, 000+ CPUs, DDR4 memory modules, graphics cards & more Having the freedom to pick & choose the parts that go into your machine is at the heart of PC DIY. Our extensive certification program focuses on providing the very best compatibility with the widest range of components & devices, giving you the freedom to build & upgrade without frustration. Compatible today & compatible far into the future
- thats the ASUS way. Extensive List of Supported Devices View supported devices & Qualified Vendor List for compatible memory The superior compatibility of Prime B350 series is evidenced by our extensive list of supported devices
- which

Includes:: thousands of compatible components
- & our Qualified Vendor List that identifies memory compatibility. That means more choices for worry-free PC-building experiences. Great Compatibility with ASUS Products ASUS offers a suite of proprietary components — graphics cards, sound cards, optical drives — that perfectly complement Prime B350 series, so you can complete your custom motherboard build with confidence! Top-to-bottom Reliability ASUS motherboards have superb endurance. We verify this by subjecting every board to more than 8, 000 hours of stringent tests. A barrage of burn-in, environmental, compatibility, software & safety tests confirm that our motherboards are exceptionally robust. It also shows that ASUS reliability surpasses industry standards, ensuring that every component is designed to function flawlessly in any environment. DDR4 Support With DDR4, youll accelerate memory frequencies up to an incredible to 3200 M Hz! & ASUS works with almost every DDR4 memory vendor, so youre assured the best compatibility. Fan Xpert Dedicated CPU & case fan controls Exclusive Fan Xpert ensures every fan achieves the best balance of cooling performance & low noise
- & with Prime A320 series boards & their hardware-level 4-pin/3-pin PWM/DC mode for case fans, a simple BIOS adjustment lets you run your case fan in PWM/DC. Fan Xpert even

Includes:: Auto-Tuning mode to scan & detect all fan characteristics for single-click customization! Specifications CPU AMD AM4 Socket for AMD Ryzen™/7th Generation A-series/ Athlon™ Processors Supports CPU up to 8 cores * Refer to www.asus.com for CPU support list Chipset AMD B350 Memory AMD Ryzen™ Processors 2 x DIMM, Max. 32GB, DDR4 3200 (O.C.)/2933 (O.C.)/2666/2400/2133 MHz ECC & non-ECC, Un-buffered Memory AMD 7th Generation A-series/ Athlon™ Processors 2 x DIMM, Max. 32GB, DDR4 2400/2133 MHz Non-ECC, Un-buffered Memory Dual Channel Memory Architecture * Hyper DIMM support is subject to the physical characteristics of individual CPUs. * Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists). Graphic Integrated AMD Radeon™ R Series Graphics in the 7th Generation A-Series APU *1 Multi-VGA output support: HDMI/DVI-D/RGB ports
- Supports HDMI 1.4b with max. resolution 4096 x 2160 @ 24 Hz / 2560 x 1600 @ 60 Hz
- Supports DVI-D with max. resolution 1920 x 1200 @ 60 Hz
- Supports RGB with max. resolution 1920 x 1200 @ 60 Hz Maximum shared memory of 2048 MB Expansion Slots AMD Ryzen™ Processors 1 x PCIe 3.0/2.0 x 16 (x 16 mode) AMD 7th Generation A-series/ Athlon™ Processors 1 x PCIe 3.0/2.0 x 16 (x 8 mode) AMD B350 chipset 2 x PCIe 2.0 x 1 Storage AMD B350 chipset: 4 x SATA 6 Gb/s port (s), gray, Support Raid 0, 1, 10 AMD Ryzen™ Processors: 1 x M.2 Socket 3, with M key, type 2242/2260/2280 storage devices support AMD 7th Generation A-series/ Athlon™ Processors: 1 x M.2 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA mode) LAN Realtek RTL8111H, 1 x Gigabit LAN Controller (s) Audio Realtek ALC887 8-Channel High Definition Audio CODEC USB (Universal Serial Bus) Ports AMD Ryzen™/7th Generation A-series/ Athlon™ Processors: 4 x USB (Universal Serial Bus) 3.1 Gen 1 port (s) (4 at back panel, blue) AMD B350 chipset: 2 x USB (Universal Serial Bus) 3.1 Gen 2 port (s) AMD B350 chipset: 2 x USB (Universal Serial Bus) 3.1 Gen 1 port (s) AMD B350 chipset: 4 x USB (Universal Serial Bus) 2.0 port (s) Special Features ASUS 5X Protection III :
- ASUS Safe Slot Core: Fortified PCIe Slot prevents damage
- ASUS LANGuard: Protects against LAN surges, lightning strikes & static-electricity discharges!
- ASUS Overvoltage Protection: World-class circuit-protecting power design
- ASUS Stainless-Steel Back I/O: 3X corrosion-resistance for greater durability!
- ASUS DIGI+ VRM: 6 Phase digital power design ASUS Exclusive Features :
- AI Suite 3
- Ai Charger ASUS Quiet Thermal Solution :
- Stylish Fanless Design Heat-sink solution
- ASUS Fan Xpert ASUS EZ DIY :
- ASUS Crash Free BIOS 3
- ASUS EZ Flash 3
- ASUS UEFI BIOS EZ Mode
- Multi-language BIOS ASUS Q-Design :
- ASUS Q-Slot
- ASUS Q-DIMM Operating System Support Windows 10, 64bit Back I/O Ports 1 x PS/2 keyboard (violet) 1 x PS/2 mouse (green) 1 x DVI-D 1 x D-Sub 1 x HDMI 1 x LAN (RJ45) port (s) 2 x USB (Universal Serial Bus) 3.1 Gen 2 (teal blue) Type-A 4 x USB (Universal Serial Bus) 3.1 Gen 1 (blue) 3 x Audio jack (s) Internal I/O Ports 1 x USB (Universal Serial Bus) 3.1 Gen 1 connector (s) support (s) additional 2 USB (Universal Serial Bus) 3.1 Gen 1 port (s) (19-pin) 2 x USB (Universal Serial Bus) 2.0 connector (s) support (s) additional 4 USB (Universal Serial Bus) 2.0 port (s) 1 x M.2 Socket 3 with M key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x 4 mode) 1 x COM port (s) connector (s) 4 x SATA 6 Gb/s connector (s) 1 x CPU Fan connector (s) (1 x 4 -pin) 1 x Chassis Fan connector (s) (1 x 4 -pin) 1 x S/PDIF out header (s) 1 x 24-pin EATX Power connector (s) 1 x 4-pin ATX 12V Power connector (s) 1 x Front panel audio connector (s) (AAFP) 1 x System panel (s) 1 x Clear CMOS jumper (s) 1 x Speaker connector Accessories Users manual I/O Shield 2 x SATA 6 Gb/s cable (s) 1 x M.2 Screw Package 1 x Supporting DVD BIOS 128 Mb Flash ROM, UEFI AMI BIOS, Pn P, Wf M2.0, SM BIOS 3.0, ACPI 6.1, Multi-language BIOS, ASUS EZ Flash 3, ASUS Crash Free BIOS 3, My Favorites, Last Modified log, F12 Print Screen, ASUS DRAM SPD (Serial Presence Detect) memory information, F6 Qfan Control Operating System Windows 10 64-bit Form Factor m ATX Form Factor 8.9 inch x 8.7 inch (22.6 cm x 22.1 cm ) Note *1:AMD Ryzen™ Processor does not support


























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Features 5X Protection III: Multiple hardware safeguards for all-round protection LED illumination: Lighting control for audio trace paths Native M.2: Lightning-fast storage speeds One-stop controls: Media-acclaimed UEFI BIOS with EZ Flash 3 Product Overview ASUS Prime is the next evolution of the ASUS motherboard, born of a pedigree that stretches back to 1989. Our team of world-class engineers are passionate about empowering everyone to enjoy the benefits of customization & tuning, & the driving force behind the development of Prime is to make advanced enthusiast controls easily accessible — maximizing performance, stability & compatibility for the very best DIY PC experiences. Simply stated: its time for Prime. Built to Last ASUS is the worlds foremost motherboard manufacturer, renowned for our unique Design Thinking approach. Our exhaustive testing exceeds industry standards, supported by high-quality components for exceptional real-world protection. Our motherboards are proven to be compatible with more than 1, 000 components & devices, & each new model undergoes a minimum of 8, 000 hours of strict validation. ASUS gives you the peace of mind of knowing that your motherboard is fit for all environments & applications. By choosing ASUS, you also gain the freedom to select outstanding component options, for trouble-free DIY experiences. PRIME B350 series motherboards are engineered with industry-leading 5X Protection III, employing the finest components, excellent circuit design, & exacting standards to guarantee the quality & long-term durability of your motherboard. That means exceptional protection & stability for your build — thanks to decades of engineering experience from the worlds leading motherboard br&. Safe Slot Core Fortified PCIe slot prevents damage Safe Slot Core is the ASUS-exclusive PCIe slot. Featuring a fortified design thats anchored to the motherboard by a special hook, Safeslot Core provides 1.6x stronger retention & 1.3x greater shearing resistance than standard expansion slots. LANGuard Pumped-up throughput. 2.5x higher surge tolerance. ASUS LANGuard is hardware-level networking protection that employs signal-coupling technology & premium anti-EMI surface-mounted capacitors to ensure a more reliable connection & better throughput, plus electrostatically guarded & surge-protected components for greater tolerance to static electricity & enhanced protection against surges. Overvoltage Protection World-class circuit-protecting power design An exclusive circuit design with built-in voltage regulators to protect your chipset, connectivity ports, & audio codecs from damage caused by unexpected high-level voltages from unstable or inferior power supplies. ESD Guards Electrostatic discharge protection ASUS ESD Guards prevent damage from electrostatic discharge, up to +/- 10k V for air discharge & +/- 6k V for contact discharge, arranged in an active-protective-circuit design that prolongs the life of components. Proven Compatibility Tested to be compatible with 1, 000+ CPUs, DDR4 memory modules, graphics cards & more Having the freedom to pick & choose the parts that go into your machine is at the heart of PC DIY. Our extensive certification program focuses on providing the very best compatibility with the widest range of components & devices, giving you the freedom to build & upgrade without frustration. Compatible today & compatible far into the future – thats the ASUS way. Extensive List of Supported Devices View supported devices & Qualified Vendor List for compatible memory The superior compatibility of Prime B350 series is evidenced by our extensive list of supported devices — which

Includes:: thousands of compatible components — & our Qualified Vendor List that identifies memory compatibility. That means more choices for worry-free PC-building experiences. Great Compatibility with ASUS Products ASUS offers a suite of proprietary components — graphics cards, sound cards, optical drives — that perfectly complement Prime B350 series, so you can complete your custom motherboard build with confidence! DDR4 Support With DDR4, youll accelerate memory frequencies up to an incredible to 3200 M Hz! & ASUS works with almost every DDR4 memory vendor, so youre assured the best compatibility. Fan Xpert Dedicated CPU & case fan controls Exclusive Fan Xpert ensures every fan achieves the best balance of cooling performance & low noise
- & with Prime B350 series boards & their hardware-level 4-pin/3-pin PWM/DC mode for case fans, a simple BIOS adjustment lets you run your case fan in PWM/DC. Fan Xpert even

Includes:: Auto-Tuning mode to scan & detect all fan characteristics for single-click customization! Specifications CPU AMD AM4 Socket for AMD Ryzen™/7th Generation A-series/ Athlon™ Processors Supports CPU up to 8 cores * Refer to www.asus.com for CPU support list Chipset AMD B350 Memory AMD Ryzen™ Processors 2 x DIMM, Max. 32GB, DDR4 3200 (O.C.)/2933 (O.C.)/2666/2400/2133 MHz ECC & non-ECC, Un-buffered Memory *1 AMD 7th Generation A-series/ Athlon™ Processors 2 x DIMM, Max. 32GB, DDR4 2400/2133 MHz Non-ECC, Un-buffered Memory Dual Channel Memory Architecture * Hyper DIMM support is subject to the physical characteristics of individual CPUs. * Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists). Graphic Integrated AMD Radeon™ R Series Graphics in the 7th Generation A-Series APU *2 Multi-VGA output support: DVI-D/RGB ports
- Supports DVI-D with max. resolution 1920 x 1200 @ 60 Hz
- Supports RGB with max. resolution 1920 x 1200 @ 60 Hz Maximum shared memory of 2048 MB Expansion Slots AMD Ryzen™ Processors 1 x PCIe 3.0/2.0 x 16 (x 16 mode) AMD 7th Generation A-series/ Athlon™ Processors 1 x PCIe 3.0/2.0 x 16 (x 8 mode) AMD B350 chipset 2 x PCIe 2.0 x 1 Storage AMD B350 chipset: 4 x SATA 6 Gb/s port (s), gray, Support Raid 0, 1, 10 AMD Ryzen™ Processors: 1 x M.2 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x 4 mode) AMD 7th Generation A-series/ Athlon™ Processors: 1 x M.2 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA mode) LAN Realtek RTL8111H, 1 x Gigabit LAN Controller (s) Audio Realtek ALC887 8-Channel High Definition Audio CODEC USB (Universal Serial Bus) Ports AMD Ryzen™/7th Generation A-series/ Athlon™ Processors: 4 x USB (Universal Serial Bus) 3.1 Gen 1 port (s) (4 at back panel, blue) AMD B350 chipset: 2 x USB (Universal Serial Bus) 3.1 Gen 1 port (s) (2 at mid-board) AMD B350 chipset: 6 x USB (Universal Serial Bus) 2.0 port (s) (2 at back panel, , 4 at mid-board) Special Features ASUS 5X Protection III :
- ASUS Safe Slot Core: Fortified PCIe Slot prevents damage
- ASUS LANGuard: Protects against LAN surges, lightning strikes & static-electricity discharges!
- ASUS Overvoltage Protection: World-class circuit-protecting power design
- ASUS Stainless-Steel Back I/O: 3X corrosion-resistance for greater durability!
- ASUS DIGI+ VRM: 6 Phase digital power design ASUS Exclusive Features :
- AI Suite 3
- Ai Charger ASUS Quiet Thermal Solution :
- Stylish Fanless Design Heat-sink solution
- ASUS Fan Xpert ASUS EZ DIY :
- ASUS Crash Free BIOS 3
- ASUS EZ Flash 3
- ASUS UEFI BIOS EZ Mode
- Multi-language BIOS ASUS Q-Design :
- ASUS Q-Slot
- ASUS Q-DIMM Operating System Support Windows 10, 64bit Back I/O Ports 1 x PS/2 keyboard (violet) 1 x PS/2 mouse (green) 1 x DVI-D 1 x D-Sub 1 x LAN (RJ45) port (s) 4 x USB (Universal Serial Bus) 3.1 Gen 1 (blue) 2 x USB (Universal Serial Bus) 2.0 3 x Audio jack (s) Internal I/O Ports 1 x USB (Universal Serial Bus) 3.1 Gen 1 connector (s) support (s) additional 2 USB (Universal Serial Bus) 3.1 Gen 1 port (s) (19-pin) 2 x USB (Universal Serial Bus) 2.0 connector (s) support (s) additional 4 USB (Universal Serial Bus) 2.0 port (s) 1 x M.2 Socket 3 with M key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x 4 mode) 1 x COM port (s) connector (s) 4 x SATA 6 Gb/s connector (s) 1 x CPU Fan connector (s) (1 x 4 -pin) 1 x Chassis Fan connector (s) (1 x 4 -pin) 1 x S/PDIF out header (s) 1 x 24-pin EATX Power connector (s) 1 x 8-pin ATX 12V Power connector (s) 1 x Front panel audio connector (s) (AAFP) 1 x System panel (s) 1 x Clear CMOS jumper (s) 1 x Speaker connector Accessories Users manual I/O Shield 2 x SATA 6 Gb/s cable (s) 1 x M.2 Screw Package 1 x Supporting DVD BIOS 128 Mb Flash ROM, UEFI AMI BIOS, Pn P, Wf M2.0, SM BIOS 3.0, ACPI 6.1, Multi-language BIOS, ASUS EZ Flash 3, ASUS Crash Free BIOS 3, My Favorites, Last Modified log, F12 Print Screen, ASUS DRAM SPD (Serial Presence Detect) memory information, F6 Qfan Control Operating System Windows 10 64-bit Form Factor m ATX Form Factor 8.9 inch x 8.7 inch (22.6 cm x 22.1 cm ) Note 1* Due to the limitation of AMD Ryzen™ processors, memory frequencies higher than DDR4 2666 MHz are supported only when using one DIMM Per Channel. 2*.AMD Ryzen™ Processor does not support





















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Prime ASUS Prime B450M II Series motherboards provide the solid foundation needed for your first build, plus flexibility to grow with your ambitions. We've melded all the good stuff that's packed into AMD Ryzen™ processors with essential ASUS design & engineering, so you benefit from industry-leading technologies — including automated system tuning, comprehensive cooling controls, & immersive onboard audio. When you build with an ASUS Prime B450M II Series motherboard, you build smart, easy & affordably Precise Digital Power Control The Digi+ voltage-regulator module (VRM) delivers real-time control over voltage droop, automatically switching frequency & power-efficiency settings. It also means that you can fine-tune your CPU for ultimate stability & performance. * Specifications & features vary by model, & all images are illustrative. Please refer to

Specification & gallery pages for full details Cooler by Design PRIME B450M-K II is engineered with an array of hybrid fan headers & features comprehensive cooling controls that are configurable via Fan Xpert software or via the UEFI BIOS, ensuring your rig stays cool & stable under intense workloads. Multiple temperature sources: Each header can monitor & react to dedicated thermal sensors. Smart protection: A dedicated integrated circuit protects the fan header, including short circuit & over temperature protections. 4-Pin PWM/DC Fan: The onboard CHA FAN header supports PWM & DC mode. PCIe 3.0 M.2 (up to 32 Gbps) Achieve speed with onboard M.2 M.2 Slot supports data-transfer speed up to 32 Gbps via x 4 PCI Express® 3.0 bandwidth. It‘s the perfect choice for an operating system or application drive, providing fast access to data.

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Features 5X Protection III: Multiple hardware safeguards for all-round protection LED illumination: Lighting control for both PCIe slot & audio trace paths Native M.2: Lightning-fast storage speeds Onboard USB (Universal Serial Bus) 3.1 Gen 2: Latest connectivity for ultrafast 10 Gbps transfers One-stop controls: Media-acclaimed UEFI BIOS with EZ Flash 3 Product Overview ASUS Prime is the next evolution of the ASUS motherboard, born of a pedigree that stretches back to 1989. Our team of world-class engineers are passionate about empowering everyone to enjoy the benefits of customization & tuning, & the driving force behind the development of Prime is to make advanced enthusiast controls easily accessible
- maximizing performance, stability & compatibility for the very best DIY PC experiences. Simply stated: its time for Prime. ASUS Safe Slot Protect your graphics card investment Safe Slot is the PCIe slot reinvented by ASUS & engineered to provide superior retention & shearing resistance. Manufactured in a single step using a new insert-molding process to integrate the slot with fortifying metal support for an inherently stronger design, Safe Slot is then firmly anchored to the motherboard through additional solder points. Built to Last ASUS is the worlds foremost motherboard manufacturer, renowned for our unique Design Thinking approach. Our exhaustive testing exceeds industry standards, supported by high-quality components for exceptional real-world protection. Our motherboards are proven to be compatible with more than 1, 000 components & devices, & each new model undergoes a minimum of 8, 000 hours of strict validation. ASUS gives you the peace of mind of knowing that your motherboard is fit for all environments & applications. By choosing ASUS, you also gain the freedom to select outstanding component options, for trouble-free DIY experiences. PRIME X370 series motherboards are engineered with industry-leading 5X Protection III, employing the finest components, excellent circuit design, & exacting standards to guarantee the quality & long-term durability of your motherboard. That means exceptional protection & stability for your build — thanks to decades of engineering experience from the worlds leading motherboard br&. Safe Slot Core Fortified PCIe slot prevents damage Safe Slot Core is the ASUS-exclusive PCIe slot. Featuring a fortified design thats anchored to the motherboard by a special hook, Safeslot Core provides 1.6x stronger retention & 1.3x greater shearing resistance than standard expansion slots. LANGuard Pumped-up throughput. 2.5x higher surge tolerance. ASUS LANGuard is hardware-level networking protection that employs signal-coupling technology & premium anti-EMI surface-mounted capacitors to ensure a more reliable connection & better throughput, plus electrostatically guarded & surge-protected components for greater tolerance to static electricity & enhanced protection against surges. Overvoltage Protection World-class circuit-protecting power design An exclusive circuit design with built-in voltage regulators to protect your chipset, connectivity ports, & audio codecs from damage caused by unexpected high-level voltages from unstable or inferior power supplies. Proven Compatibility Tested to be compatible with 1, 000+ CPUs, DDR4 memory modules, graphics cards & more Having the freedom to pick & choose the parts that go into your machine is at the heart of PC DIY. Our extensive certification program focuses on providing the very best compatibility with the widest range of components & devices, giving you the freedom to build & upgrade without frustration. Compatible today & compatible far into the future
- thats the ASUS way. Great Compatibility with ASUS Products ASUS offers a suite of proprietary components — graphics cards, sound cards, optical drives — that perfectly complement Prime X370 series, so you can complete your custom motherboard build with confidence! DDR4 Support With DDR4, youll accelerate memory frequencies up to an incredible to 3200 M Hz! & ASUS works with almost every DDR4 memory vendor, so youre assured the best compatibility. Brighten Up Your Build LED-illuminated control for PCIe slot & trace paths Built-in LED lighting options can illuminate your build in a variety of mesmerizing styles. With specially-designed Fan RGB header control, you can even personalize your own fan lighting scheme with the exclusive AMD RGB Fan! AMD CPU & Chipset Features Ready for AMD AM4-socket Ryzen, 7th Generation A-series APUs & Athlon APUs This motherboard supports AMD Ryzen™ processors, 7th Generation A-series accelerated processing units (APUs) & Athlon™ CPUs. The high-performance Ryzen™ processor supports up to eight cores, & is based on the innovative Zen core architecture. The 7th Generation A-series APUs feature integrated AMD Radeon R-series graphics. AMD AM4-socket processors feature dual-channel DDR4 memory, native 5 Gbps USB (Universal Serial Bus) 3.1 Gen 1 & 16 PCI Express 3.0/2.0 lanes for superb performance. AMD X370 Chipset The AMD X370 chipset delivers outstanding overclocking capabilities for the latest AMD AM4-socket Ryzen™ processors, 7th Generation A-series APUs & Athlon™ CPUs. It provides two 10 Gbps USB (Universal Serial Bus) 3.1 Gen 2 ports, & six 6 Gbps SATA ports for faster data retrieval. Specifications CPU AMD AM4 Socket for AMD Ryzen™/7th Generation A-series/ Athlon™ Processors Supports AM4 Socket 14 nm CPU Supports CPU up to 8 cores * Refer to www.asus.com for CPU support list Chipset AMD X370 Memory AMD Ryzen™ Processors 4 x DIMM, Max. 64GB, DDR4 3200 (O.C.)/2933 (O.C.)/2666/2400/2133 MHz ECC & non-ECC, Un-buffered Memory *1 AMD 7th Generation A-series/ Athlon™ Processors 4 x DIMM, Max. 64GB, DDR4 2400/2133 MHz Non-ECC, Un-buffered Memory * * Hyper DIMM support is subject to the physical characteristics of individual CPUs. * Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists). Graphic Integrated AMD Radeon™ R Series Graphics in the 7th Generation A-Series APU *2 Multi-VGA output support: HDMI/DVI-D/RGB ports
- Supports HDMI 1.4b with max. resolution 4096 x 2160 @ 24 Hz / 2560 x 1600 @ 60 Hz
- Supports DVI-D with max. resolution 1920 x 1200 @ 60 Hz
- Supports RGB with max. resolution 1920 x 1200 @ 60 Hz Maximum shared memory of 2048 MB Multi-GPU Support Supports AMD Cross Fire X™ Technology Expansion Slots AMD Ryzen™ Processors 1 x PCIe 3.0/2.0 x 16 (x 16 mode) AMD 7th Generation A-series/ Athlon™ Processors 1 x PCIe 3.0/2.0 x 16 (x 8 mode) AMD X370 chipset 1 x PCIe 2.0 x 16 (max at x 4 mode) 2 x PCIe 2.0 x 1 2 x PCI Storage AMD X370 chipset: 6 x SATA 6 Gb/s port (s), Support Raid 0, 1, 10 AMD Ryzen™ Processors: 1 x M.2 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode) AMD 7th Generation A-series/ Athlon™ Processors: 1 x M.2 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 2 mode) LAN Realtek RTL8111H, 1 x Gigabit LAN Controller (s) ASUS LAN Guard Audio Realtek ALC887-VD2 8-Channel High Definition Audio CODEC Audio Feature :
- LED-illuminated design
- Brighten up your build with the gorgeous illuminated audio trace path.
- Audio Shielding: Ensures precision analog/digital separation & greatly reduced multi-lateral interference
- Dedicated audio PCB layers: Separate layers for left & right channels to guard the quality of the sensitive audio signals
- Premium Japanese-made audio capacitors: Provide warm, natural & immersive sound with exceptional clarity & fidelity USB (Universal Serial Bus) Ports AMD Ryzen™/7th Generation A-series/ Athlon™ Processors: 4 x USB (Universal Serial Bus) 3.1 Gen 1 port (s) (4 at back panel, blue) AMD X370 chipset: 2 x USB (Universal Serial Bus) 3.1 Gen 2 port (s) (2 at back panel, teal blue) AMD X370 chipset: 2 x USB (Universal Serial Bus) 3.1 Gen 1 port (s) (2 at mid-board) AMD X370 chipset: 6 x USB (Universal Serial Bus) 2.0 port (s) (2 at back panel, black, 4 at mid-board) Special Features ASUS 5X Protection III :
- ASUS Safe Slot Core: Fortified PCIe Slot prevents damage
- ASUS LANGuard: Protects against LAN surges, lightning strikes & static-electricity discharges!
- ASUS Overvoltage Protection: World-class circuit-protecting power design
- ASUS Stainless-Steel Back I/O: 3X corrosion-resistance for greater durability!
- ASUS DIGI+ VRM: 6 Phase digital power design ASUS Exclusive Features :
- AI Suite 3
- Ai Charger
- ESD Guards ASUS Quiet Thermal Solution :
- Stylish Fanless Design Heat-sink solution & MOS Heatsink
- ASUS Fan Xpert 2+ ASUS EZ DIY :
- ASUS Crash Free BIOS 3
- ASUS EZ Flash 3
- ASUS UEFI BIOS EZ Mode
- Multi-language BIOS ASUS Q-Design :
- ASUS Q-Slot
- ASUS Q-DIMM Back I/O Ports 1 x PS/2 keyboard/mouse combo port (s) 1 x DVI-D 1 x D-Sub 1 x HDMI 1 x LAN (RJ45) port (s) 2 x USB (Universal Serial Bus) 3.1 4 x USB (Universal Serial Bus) 3.1 Gen 1 2 x USB (Universal Serial Bus) 2.0 3 x Audio jack (s) Internal I/O Ports 1 x Fan RGB header 1 x USB (Universal Serial Bus) 3.1 Gen 1 connector (s) support (s) additional 2 USB (Universal Serial Bus) 3.1 Gen 1 port (s) 2 x USB (Universal Serial Bus) 2.0 connector (s) support (s) additional 4 USB (Universal Serial Bus) 2.0 port (s) 1 x M.2 Socket 3 with M Key, type 2242/2260/2280/22110 storage devices support (SATA mode & PCIE mode) 1 x COM port (s) connector (s) 6 x SATA 6 Gb/s connector (s) 1 x CPU Fan connector (s) (1 x 4 -pin) 2 x Chassis Fan connector (s) (2 x 4 -pin) 1 x S/PDIF out header (s) 1 x 8-pin EATX 12 V Power connector 1 x 24-pin EATX Power connector (s) 1 x Front panel audio connector (s) (AAFP) 1 x System panel (s) 1 x Clear CMOS jumper (s) Accessories Users manual I/O Shield 2 x SATA 6 Gb/s cable (s) 1 x M.2 Screw Package Operating System Windows 10 64-bit Form Factor ATX Form Factor 12 inch x 9.35 inch (30.5 cm x 23.7 cm ) Note *1 Due to the limitation of AMD Ryzen™ processors, memory frequencies higher than DDR4 2666 MHz are supported only when using one DIMM. *2 AMD Ryzen™ Processor does not support

























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PRIME Series ASUS Prime is the next evolution of the ASUS motherboard, born of a pedigree that stretches back to 1989. Our team of world-class engineers are passionate about empowering everyone to enjoy the benefits of customization & tuning, & the driving force behind the development of Prime is to make advanced enthusiast controls easily accessible — maximizing performance, stability & compatibility for the very best DIY PC experiences. Simply stated: it’s time for Prime. PRIME X370-PRO supports 5 Way Optimization & NVIDIA SLI to present you the huge performance experience. Lighting fast storage speed is elevated by NVME 32 Gb/s M.2, 10 Gb/s USB (Universal Serial Bus) 3.1. ASUS Safe Slot for enhanced PCIe retention & shearing resistance. While AURA RGB lighting & synchronization brighten up your PC built! superb performance &8231;5-Way Optimization: One click overclock & cooling, done! &8231;FAN Xpert 4: Advanced fan & liquid controls for ultimate cooling & quietness. &8231; Ultra-fast transfer speed: M.2 onboard speed up to 32 Gbps. &8231; Ultimate-Speed 10 Gbps With USB (Universal Serial Bus) 3.1 Onboard: Enjoy the 10 Gbit/s speed! Seamless Entertainment &8231;AURA SYNC: Full for onboard RGB LED illumination & perfect synchronization with Aura gear. &8231; Refined Audio: Realtek S1220A codec provides pristine & powerful audio quality. &8231; Turbo LAN: More throughput, less CPU usage & great gaming experiences! Proven Quality ASUS Safe Slot: Enhance PCIe retention & shearing resistance. 5X Protection III &8231; Safe Slot Core: Fortified PCIe Slot prevents damage &8231;LANGuard: Protects against LAN surges, lightning strikes & static-electricity discharges! &8231; Overvoltage Protection: World-class circuit-protecting power design &8231;DIGI+ VRM: Precision control for stable power! &8231; Stainless-Steel Back I/O: 3X corrosion-resistance for greater durability!

Specification CPU AM4 socket for AMD Ryzen™/7th Generation A-series/ Athlon™ Processors Supports CPU up to 8 cores* * Due to CPU limitation, CPU cores supported varies by processor. ** Refer to www.asus.com for the AMD CPU support list. Chipset AMD X370 Chipset Memory AMD Ryzen™ Processors 4 x DIMM, max. 64GB, DDR4 2666/2400/2133 MHz, ECC & non-ECC, un-buffered memory AMD 7th Generation A-series/ Athlon™ Processors 4 x DIMM, max. 64GB, DDR4 2400/2133 MHz, non-ECC, un-buffered memory Dual channel memory architecture * Hyper DIMM support is subject to the physical characteristics of individual CPUs. ** Refer to www.asus.com for the Memory QVL (Qualified Vendors List). Expansion Slots AMD Ryzen™ Processors 2 x PCI Express 3.0/2.0 x 16 slots (single at x 16 or dual at x 8/x 8 mode) AMD 7th Generation A-series/ Athlon™ Processors 1 x PCI Express 3.0/2.0 x 16 slots (single at x 8 ) AMD X370 chipset 1 x PCI Express 2.0 x 16 slot (max. at x 4 mode)* 3 x PCI Express 2.0 x 1 slots *PCIe X16_3 slot shares bandwidth with PCIe X1_1 & PCIe X1_3. VGA Integrated AMD Radeon™ R Series Graphics in the 7th Generation A-Series APU Multi-VGA output support: Display Port/HDMI ports Supports Display Port 1.2 with max. resolution 4096 x 2160@60 Hz Supports HDMI 1.4b with max. resolution 4096 x 2160 @24 Hz / 2560 x 1600 @60 Hz Maximum shared memory of 2048MB Multi-GPU support AMD Ryzen™ Processors Supports NVIDIA 2-Way/ Quad-GPU SLI™ Technology Supports AMD 3-Way/ Quad-GPU Cross Fire X™ Technology AMD 7th Generation A-series/ Athlon™ Processors Supports AMD 2-Way/ Quad-GPU Cross Fire X™ Technology Storage AMD Ryzen™ Processors
- 1 x M.2 Socket 3 with M Key, type 2242/2260/2280/22110 (PCIE 3.0 x 4 & SATA modes) storage devices support AMD 7th Generation A-series/ Athlon™ Processors
- 1 x M.2 Socket 3 with M Key, type 2242/2260/2280/22110 (PCIE 3.0 x 2 & SATA modes) storage devices support AMD X370 chipset with RAID 0, 1, 10 support
- 8 x SATA 6.0 Gb/s ports (gray) LAN Intel I211AT Gigabit LAN Audio Realtek S1220A 8-channel high definition audio CODEC
- Audio Shielding: Ensures precision analog/digital separation & greatly reduces multi-lateral interference
- Dedicated audio PCB layers: Separate layers for left & right channels to guard the quality of the sensitive audio signals
- Premium Japanese audio capacitors: Provide warm, natural & immersive sound with exceptional clarity & fidelity.
- Supports jack-detection, multi-streaming, front panel jack-retasking
- High quality 120d B SNR stereo playback output (Line-out@back) & 113d B SNR input (Line-in) support
- Optical S/PDIF out port at back I/O USB (Universal Serial Bus) AMD Ryzen™/7th Generation A-series/ Athlon™ Processors
- 4 x USB (Universal Serial Bus) 3.0/2.0 ports (4 ports at back panel[blue]) AMD X370 Chipset
- 1 x USB (Universal Serial Bus) 3.1/3.0/2.0 front panel connector
- 4 x USB (Universal Serial Bus) 3.0/2.0 ports (2 ports at mid-board; 2 ports at back panel, Type-A[blue] & Type-C)
- 4 x USB (Universal Serial Bus) 2.0/1.1 ports at mid-board ASMedia USB (Universal Serial Bus) 3.1 controllers
- 2 x USB (Universal Serial Bus) 3.1/3.0/2.0 ports (2 ports at back panel[teal blue]) ASUS Exclusive Features Performance Optimization 5-Way Optimization - Whole system optimization with a single click! Perfectly consolidates TPU, EPU, DIGI+ VRM, Fan Xpert 4, & Turbo App DIGI+ VRM - 6+4 Phase digital power design TPU - Auto Tuning EPU - EPU Fan Xpert 4 featuring Fan Auto Tuning function & multiple thermistors selection for optimized system cooling control Turbo App featuring system performance tuning, network priority, & audio scene configuration for selected applications. Gaming Scenario AURA
- Bright up your Build Audio Features
- Audio that roars on the battlefield EZ DIY UEFI BIOS EZ Mode
- featuring friendly graphics user interface
- ASUS Crash Free BIOS 3
- ASUS EZ Flash 3 Q-Design
- ASUS Q-Shield
- ASUS Q-Slot
- ASUS Q-DIMM
- ASUS Q-Connector ASUS Special Features Special

Features: ASUS Safe Slot
- Protect your graphics card Investment ASUS 5X Protection III
- ASUS Safe Slot Core
- Fortified PCIe with solid soldering
- ASUS LANGuard
- Protects against LAN surges, lightning strikes & static-electricity discharges!
- ASUS Overvoltage Protection
- World-class circuit-protecting power design
- ASUS DIGI+ VRM
- 6+4 Phase digital power design
- ASUS DRAM Overcurrent Protection: Enhanced DRAM overcurrent protection
- ASUS Stainless-Steel Back I/O: 3X corrosion-resistance for greater durability!
- ASUS ESD Guards
- Enhanced ESD protection
- AI Suite 3
- Ai Charger ASUS Quiet Thermal Solution Quiet Thermal Design:
- ASUS Fan Xpert 4
- Stylish Fanless Design: Chipset Heat-sink & MOS Heat-sink solution ASUS Exclusive Overclocking Features Precision Tweaker 2:
- v VDDCR CPU: Adjustable CPU voltage at 0.00625V increment
- v VDDCR SOC: Adjustable CPU/NB voltage at 0.00625V increment
- v DRAM Bus: Adjustable DRAM voltage at 0.005V increment Overclocking Protection:
- ASUS C.P.R. (CPU Parameter Recall) Back Panel I/O Ports 1 x PS/2 Keyboard/ Mouse Combo port 1 x Display Port 1 x HDMI port 1 x Intel LAN (RJ45) port 2 x USB (Universal Serial Bus) 3.1/3.0/2.0 ports (teal blue, Type-A) 1 x USB (Universal Serial Bus) 3.0/2.0 ports (Type-C) 5 x USB (Universal Serial Bus) 3.0/2.0 ports (blue, Type-A) 1 x Optical S/PDIF out 5 x Audio Jacks (Line in, Front Speaker Out, Mic in, Center/ Subwoofer, Rear Speaker Out) Internal I/O Connectors 1 x USB (Universal Serial Bus) 3.1/3.0/2.0 front panel connector 1 x USB (Universal Serial Bus) 3.0/2.0 connector support additional 2 USB (Universal Serial Bus) ports 2 x USB (Universal Serial Bus) 2.0/1/1 connectors support additional 4 USB (Universal Serial Bus) ports 1 x M.2 Socket 3 for M Key, type 2242/2260/2280/22110 devices support, (both SATA & PCIE mode) 8 x SATA 6.0 Gb/s connectors (gray) 1 x CPU Fan header (4-pin) for both 3-pin (DC mode) & 4-pin (PWM mode) CPU coolers control with auto detection support 1 x CPU OPT Fan header (4-pin) 1 x AIO Pump header (4-pin) 1 x W_PUMP+ header (4-pin) 2 x Chassis Fan connectors (4-pin) for both 3-pin (DC mode) & 4-pin (PWM mode) coolers control with auto detection support 1 x Aura RGB header 1 x Front panel audio connector (AAFP) 1 x TPM connector 1 x COM connector 1 x 24-pin EATX Power connector 1 x 8-pin EATX 12V Power connector 1 x System Panel 1 x Clear CMOS header BIOS 128 Mb Flash ROM, UEFI AMI BIOS, Pn P, DMI3.0, Wf M2.0, SM BIOS 3.0, ACPI 6.1, Multi-language BIOS, ASUS EZ Flash 3, Crash Free BIOS 3, F11 EZ Tuning Wizard, F6 Qfan Control, F3 My Favorites, Last Modified log, F12 Print Screen, and ASUS DRAM SPD (Serial Presence Detect) memory information Manageability Wf M 2.0, DMI 3.0, WOL by PME, PXE Accessories 4 x Serial ATA 6.0 Gb/s cables 1 x SLI HB BRIDGE (2-WAY-M) 1 x ASUS Q-Shield 1 x Q-connector 1 x Support DVD 1 x M.2 screw package 1 x users manual Support DVD Drivers ASUS Utilities EZ Update Anti-virus software (OEM version) Operating System Support Windows 10 64-bit Form Factor ATX Form Factor, 12”x 9.6” (30.5cm x 24.4cm)















































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Asus AMD Radeon R9 NANO 4GB HDMI Display Port PCI-E Graphics Card Specifications Graphics Engine AMD Radeon R9 NANO Bus Standard PCI Express 3.0 Open GL Open GL 4.5 Video Memory 4GB High Bandwidth Memory (HBM) Engine Clock 1000 MHz Memory Clock 500 MHz Memory Interface 4096-bit Resolution Digital Max Resolution:4096x 2160 Interface HDMI Output: Yes x 1 (Native) Display Port: Yes x 3 (Native) (Regular DP) HDCP Support: Yes Software ASUS GPU Tweak II & Driver

Dimensions 6 " x 4.5 " x 1.5 " Inch 15.24 x 11.5 x 3.9 Centimeter

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Asus AMD Radeon R9270X-DC2-2GD5 2GB GDDR5 VGA DVI HDMI Display Port PCI-E Graphics Card Graphics Engine AMD Radeon R9 270X Bus Standard PCI Express 3.0 Video Memory GDDR5 2GB Engine Clock GPU Boost Clock: 1050 MHz GPU Base Clock: 1000 MHz Memory Clock 5600 MHz (1400 MHz GDDR5 ) Memory Interface 256-bit Resolution D-Sub Max Resolution: 2048x 1536 DVI Max Resolution: 2560x 1600 Interface D-Sub Output: Yes x 1 (via DVI to D-Sub adaptor x 1) DVI Output: Yes x 1 (DVI-D), Yes x 1 (DVI-I) HDMI Output: Yes x 1 Display Port: Yes x 1 (Regular DP) HDCP Support: Yes Software ASUS Utilities & Driver ASUS Features Direct CU Series Super Alloy Power

Dimensions 10.7 " x 5.24 " x 1.578 " Inch

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Asus AMD Radeon RX 460 4GB GDDR5 DVI-D HDMI Display Port PCI-E Graphics card OUTSHINE THE COMPETITION ROG Strix RX 460 gaming graphics cards are packed with exclusive ASUS technologies, including Direct CU II Technology with Patented Wing-Blade Fans for up to 30% cooler & 3X quieter performance, & Industry-only Auto-Extreme Technology for premium quality & the best reliability. Aura RGB Lighting enables a gaming system personalization. ROG Strix RX 460 also has GPU Tweak II with XSplit Gamecaster that provides intuitive performance tweaking & instant gameplay streaming. Specifications Graphics Engine AMD Radeon RX 460 Bus Standard PCI Express 3.0 Open GL Open GL4.5 Video Memory GDDR5 4GB Engine Clock 1256 MHz (OC Mode) 1236 MHz (Gaming Mode) * Retail goods are with default Gaming Mode, OC Mode can be adjusted with one click on GPU Tweak II Memory Clock 7000 MHz Memory Interface 128-bit Resolution Digital Max Resolution:5120x 2880 Interface DVI Output: Yes x 1 (Native) (DVI-D) HDMI Output: Yes x 1 (Native) (HDMI 2.0) Display Port: Yes x 1 (Native) (Regular DP) HDCP Support: Yes Power Connectors 1 x 6-pin Software ASUS GPU Tweak II & Drive Aura (Graphics Card) Utility

Dimensions 7.6 " x 4.7 " x 1.4 " Inch 19.4 x 12 x 3.5 Centimeter

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Asus AMD Radeon RX 480 4GB GDDR5 DVI-D HDMI Display Port PCI-E Graphics Card The Sweet Spot Performance ASUS Dual series of RX 480 comes equipped with Patented Wing-Blade Fans for max air flow with 105% more air pressure. While exclusive Auto-Extreme Technology with Super Alloy Power II components for superior stability. GPU Tweak II with XSplit Gamecaster that provides intuitive performance tweaking & instant gameplay streaming. ASUS Dual series of RX 480 is perfectly matched with your ASUS X99-A II motherboard! Specifications Graphics Engine AMD Radeon RX 480 Bus Standard PCI Express 3.0 Open GL Open GL4.5 Video Memory GDDR5 4GB Engine Clock: 1320 MHz (OC Mode) 1300 MHz (Gaming Mode) * Retail goods are with default Gaming Mode, OC Mode can be adjusted with one click on GPU Tweak II Memory Clock 7000 MHz Memory Interface 256-bit Resolution Digital Max Resolution:5120x 2880 Interface DVI Output: Yes x 1 (Native) (DVI-D) HDMI Output: Yes x 2 (Native) (HDMI 2.0) Display Port: Yes x 2 (Native) (Regular DP) HDCP Support: Yes Power Connectors 1 x 8-pin Software ASUS GPU Tweak II & Driver

Dimensions 9.53 " x 5.12 " x 1.69 " Inch 24.2 x 13 x 4.3 Centimeter

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Features • HDR Ready. • 3rd Gen Fin FET 14. • Radeon Free Sync 2 Technology. • Re Live Capture & Stream. • Direct X 12 Optimized. • 4th Generation GCN. • AMD Liquid VR Technology. • AMD Virtual Super Resolution (VSR). • AMD Cross Fire Technology. • Open CL Support. Product Overview IP5X-Certified Dust Resistance ASUS fan design is certified under the International Protection Marking (IP Code) as IP5X dust resistant for enhanced reliability & optimal fan performance, even under severe conditions. AUTO-EXTREME Technology Industry-only 100% automated production process ensures premium quality. Super Alloy Power II Premium alloys in power delivery components reduce heat allowing cards to run 15% & last 2.5 times longer than reference. GPU Tweak II with XSplit Gamecaster Intuitive performance tweaking & instant gameplay streaming. Radeon RX 500 Series Everyone fights for something & our global community is no different. Equip yourself with the latest Radeon RX 500 series graphics card & get the gaming experience & performance you deserve. Prepare yourself for the future of gaming. Built on the incredible Polaris architecture. • High performance gaming & total hardware control, through an elegant Radeon software interface. • Share your memorable moments & clutch victories with Radeon Re Live. • Use Radeon Chill for higher clock speeds with less power. • Free Sync™ 2 & Direct X 12 support for the smoothest gaming experiences. • Built to last with HDMI 2.0 & Display Port 1.4 HBR3/1.4 HDR connections. Specifications Graphics Engine AMD Radeon RX 550 Open GL Open GL4.5 Video Memory GDDR5 4GB Engine Clock 1183 MHz Stream Processors 512 Memory Clock 7000 MHz Memory Interface 128-bit Resolution Digital Max Resolution:5120x 2880 Interface DVI Output: Yes x 1 (Native) (DVI-D) HDMI Output: Yes x 1 (Native) (HDMI 2.0) Display Port: Yes x 1 (Native) (Regular DP) HDCP Support: Yes Software ASUS GPU Tweak II & Driver

Dimensions 7.2 " x 4.4 " x 1.7 " Inch 18.2 x 11.2 x 4.3 Centimeter Note &65294; To have the best cooling performance, ASUS RX550-4G extends the fansink to 2 slots. Please double check you Chassis & Motherboard dimension prior to purchase to make sure it fits in your system!

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