Cleaner & more efficient power delivery to the CPU with better thermal performance ensure stability under high CPU frequencies & heavy loading. 6+2+1 Phases Low RDS (on) MOSFETs Solid capacitors to improve transient response & minimize oscillation 8-pin Solid Pin CPU Power Connector GIGABYTE B660 Motherboards are ready to work with the PCIe 4.0 devices which are expected to experience twice bandwidth than the current PCIe 3.0 devices. To reach the high speed & maintain good signal integrity, GIGABYTE R&D uses the low impedance PCB to provide the maximum performance. Support for DDR4 XMP Up to 5333 M Hz & Beyond GIGABYTE is offering a tested & proven platform that ensures proper compatibility with profiles up to 5333 M Hz & beyond. All users need to do to attain this performance boost is to ensure that their memory module is XMP capable & that the XMP function is activated & enabled on their GIGABYTE motherboard. Hybrid Cores Optimization With new Intel Hybrid technology, GIGABYTE exclusively creates two new " CPU Upgrade " in BIOS profiles to meet different users&153; scenarios by adjusting P-Core & E-Core activation & voltage policy. M.2 Thermal Guard GIGABYTE Ultra-Efficient M.2 Thermal Guard With durability in mind, GIGABYTE provides a thermal solution for M.2 SSD devices. The M.2 Thermal Guard prevents throttling & bottlenecks from high speed M.2 SSDs as it helps to dissipate heat before it becomes an issue. Smart Fan 6 contains several unique cooling features that ensure gaming PC maintain its performance while staying cool & quiet. Multiple fan headers can support PWM/DC fan & pump, & users can easily define each fan curve based on different temperature sensors across the board via intuitive user interface. High Current Support Each fan headers support PWM & DC fan & Water cooling Pump, & up to 24W (12V x 2A) with Over-Current Protection Precision Control Up to 6 temperature/fan speed control points for precise fan curve Dual Curve Mode Slope/ Stair dual mode for different user scenario Fan Stop Fan can stop completely below users' specified temperature point First adopter on 2.5 Gb E LAN onboard 2X Faster than ever Adoption of 2.5G LAN provide up to 2.5 Gb E network connectivity, with at least 2 times faster transfer speeds compared to general 1 Gb E networking, perfectly designed for gamers with ultimate online gaming experience. Support Multi-Gig (10/100/1000/2500 Mbps) RJ-45 Ethernet WIFI 6 802.11ax + BT 5 Module Wireless solution supports 802.11ax, enables gigabit wireless performance, provides smooth video streaming, better gaming experience, few dropped connections & speeds up to 2.4 Gbps*. Moreover, Bluetooth 5 provides 4X range over BT 4.2 & with faster transmission. HDMI 2.0 for 4K UHD Display & HDCP 2.2 supported HDMI 2.0, which is backwards compatible with HDMI 1.4, offers 18 Gb/s of bandwidth " nearly twice that of the previous generation. This unlocks the potential for users to transfer multiple video streams, as well as a native cinematic 21:9 ratio (which most movies are shot in), offering the best visual experience for viewers. High-End Audio Capacitors GIGABYTE motherboards use high-end audio capacitors. These high quality capacitors help deliver high resolution & high fidelity audio to provide the most realistic sound effects for gamers. Audio Noise Guard GIGABYTE motherboards feature an audio noise guard that essentially separates the board&153;s sensitive analog audio components from potential noise pollution at the PCB level. Q-Flash Plus Update the BIOS easily without installing the CPU, memory & graphics card. With GIGABYTE Q-Flash Plus, you don&153;t need to install the CPU, memory & graphics card nor enter the BIOS menu to flash the BIOS. Just download & save a new BIOS file (rename to gigabyte.bin) on the USB (Universal Serial Bus) flash drive, then press the dedicated Q-Flash Plus button & you&153;re good to go! Solid Pin Power Connectors B660 motherboards feature solid plated ATX 12V 8pin power connectors to offer a stable power supply during CPU overloading.\n\n\n\n Technical details Motherboard chipset family Intel Motherboard chipset Intel B660 Supported processor sockets LGA 1700 Motherboard form factormicro ATXComponent for PCAudio Audio output channels 7.1 channels Performance Supported storage drive types HDD & SSDWindows operating systems supported Windows 10 x 64, Windows 11 x 64 Motherboard chipset family Intel Motherboard chipset Intel B660RAID levels 0, 1, 5, 10 Supported processor sockets LGA 1700 Audio output channels 7.1 channels Motherboard form factormicro ATXComponent for PCProcessor Processor manufacturer Intel Compatible processor series Intel&174; Celeron&174;, Intel&174; Core&132;&162; i 3, Intel&174; Core&132;&162; i 5, Intel&174; Core&132;&162; i 7, Intel&174; Core&132;&162; i 9, Intel&174; Pentium&174; Gold Supported processor sockets LGA 1700 Processor socket LGA 1700 Memory Number of memory slots 4 Memory slots type DIMMSupported memory types DDR4-SDRAMMemory channels Dual-channel Non-ECCYes Supported memory clock speeds 2133, 2400, 2666, 2933, 3000, 3200, 3300, 3333, 3400, 3466, 3600, 3666, 3733, 3800, 3866, 4000, 4133, 4266, 4300, 4400, 4500, 4600, 4700, 4800, 4933, 5000, 5133, 5333 MHz Maximum internal memory 128 GBUnbuffered memory Yes Storage controllers Supported storage drive types HDD & SSDSupported storage drive interfaces M.2, PCI Express 4.0, SATA IIIRAID levels 0, 1, 5, 10RAID support Yes Internal I/OFront panel connector Yes Supported storage drive interfaces M.2, PCI Express 4.0, SATA IIIUSB 2.0 connectors 2USB 3.2 Gen 1 (3.1 Gen 1) connectors 1S/PDIF out connector Yes Number of SATA III connectors 4 Number of chassis fan connectors 3 Front panel audio connector Yes EPS power connector (8-pin) Yes CPU fan connector Yes ATX Power connector (24-pin) Yes RGB LED pin header Yes Rear panel I/O ports USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 3USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity 1USB 2.0 ports quantity 2PS/2 ports quantity 1 Microphone in Yes HDMI ports quantity 1 Ethernet LAN (RJ-45) ports 1 Display Ports quantity 1 Network Ethernet LANYes Wi-Fi Yes Wi-Fi standards 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) Ethernet interface type 2.5 Gigabit Ethernet Bluetooth Yes Bluetooth version 5.2 Top Wi-Fi standard Wi-Fi 6 (802.11ax) Features Power source type ATXWindows operating systems supported Windows 10 x 64, Windows 11 x 64 Motherboard chipset family Intel Motherboard chipset Intel B660 Supported processor sockets LGA 1700 Audio output channels 7.1 channels Motherboard form factormicro ATXComponent for PCExpansion slots PCI Express x 1 (Gen 3.x) slots 2PCI Express x 16 (Gen 4.x) slots 1BIOSBIOS type UEFIBIOS memory size 256 Mbit ACPI version 5.0 System Management BIOS (SMBIOS) version 2.7 Desktop Management Interface (DMI) version 2.7 Power Power source type ATXSoftware Windows operating systems supported Windows 10 x 64, Windows 11 x 64 Weight & dimensions Width 244 mm Depth 244 mm\n\n\n\n