AMD AM4 motherboard inspired from architectural design with Core Boost DDR4 Boost Turbo M2 USB (Universal Serial Bus) 32 Gen 1 Supports 1st 2nd & 3rd Gen AMD Ryzen Ryzen with Radeon Vega Graphics & 2nd Gen AMD Ryzen with Radeon Graphics Athlon with Radeon Vega Graphics & A-series Athlon X4 Desktop Processors for Socket AM4 Supports DDR4 Memory up to 4133 (OC) MHz Turbo M2 Running at PCI-E Gen 3 x 4 maximizes performance for NVMe based SSDs Audio Boost Reward your ears with studio grade sound quality EZ Debug LED Easiest way to troubleshoot X-Boost Software that auto-detects & means that you can boost the performance of any storage or USB (Universal Serial Bus) device Core Boost With premium layout & fully digital power design to support more cores & provide better performance Specifications Processor Supports 1st 2nd & 3rd Gen AMD Ryzen Ryzen with Radeon Vega Graphics & 2nd Gen AMD Ryzen with Radeon Graphics Athlon with Radeon Vega Graphics & A-series Athlon X4 Desktop Processors for Socket AM4 Chipset AMD B450 Chipset Memory 2 x DDR4 memory slots support up to 32GBSupport DDR4 1866 2133 2400 2667 Mhz (by JEDEC) For AMD Ryzen Gen 3 (R5R7R9)2667 2800 2933 3000 3066 3200 3466 3733 3866 4000 4133 MHz (by A-XMP OC MODE) For AMD Other CPU2667 2800 2933 3000 3066 3200 3466 MHz (by A-XMP OC MODE) Dual channel memory architecture Supports ECC UDIMM memory (non-ECC mode) Support non-ECC UDIMM memory Slots 1 x PCIe 30 x 16 slot Supports x 16 speed 1st 2nd & 3rd Gen AMD Ryzen Supports x 8 speed Ryzen with Radeon Vega Graphics 2nd Gen AMD Ryzen with Radeon Graphics A-series Athlon X4 Supports x 4 speed AMD Athlon with Radeon Vega Graphics PCIe 20 x 1 slot Onboard Graphics 1 x DVI-D port supports a maximum resolution of 1920x 120060 Hz 1 x HDMI 14 port supports a maximum resolution of 4096x 2160 24 Hz Storage 4 x SATA 6 Gbs ports Supports RAID 0 RAID1 & RAID 101x M2 slot (Key M) Supports PCIe 30 x 4 & SATA 6 Gbs 1st 2nd & 3rd Gen AMD Ryzen Ryzen with Radeon Vega Graphics 2nd Gen AMD Ryzen with Radeon Graphics Supports PCIe 30 x 2 & SATA 6 Gbs AMD Athlon with Radeon Vega Graphics A-series Athlon X4 Supports 2242 2260 2280 22110 storage devices USB6x USB (Universal Serial Bus) 32 Gen 1 (Super Speed USB) ports (4 ports on the back panel 2 ports available through the internal USB (Universal Serial Bus) connector)6x USB (Universal Serial Bus) 20 (High-speed USB) ports (2 ports on the back panel 4 ports available through the internal USB (Universal Serial Bus) connectors) Audio 71-Channel High Definition Audio LAN1 x Realtek 8111H Gigabit LAN controller Internal Connectors 1x 24-pin ATX main power connector 1x 4-pin ATX 12V power connector 4x SATA 6 Gbs connectors 2x USB (Universal Serial Bus) 20 connectors (supports additional 4 USB (Universal Serial Bus) 20 ports)1x USB (Universal Serial Bus) 32 Gen 1 connector (supports additional 2 USB (Universal Serial Bus) 32 Gen 1 ports)1x 4-pin CPU fan connector 1x 4-pin system fan connector 1x Front panel audio connector 2x Front panel connectors 1x TPM module connector 1x Chassis Intrusion connector 1x Serial port connector 1x Clear CMOS jumper Back Panel Ports Mouse DVI-D Port USB 32 Gen 1LAN Port Keyboard HDMI Port USB 20 Ports HD Audio Connectors Dimensions 93 in x 79 in (236 cm x 200 cm)m-ATX Form Factor Mounting 6 mounting holes Operating System Support for Windows 10 64-bit Support for Windows 7 64-bit To support Windows 7 64-bit you must install an AMD Pinnacle Ridge &38; Summit Ridge CPU