Chipset AMD A320 CPU SUPPORT AMD A-series APU / Ryzen CPU / NPU for Socket AM4 MEMORY Support Dual Channel DDR4 2933/2667/2400/2133/1866 MHz Support Non-ECC and ECC Un-buffered DIMM Memory modules 2 x DDR4 DIMM Memory Slot Max. Supports up to 32GB Memory DDR4 2933 for AMD Ryzen CPU (DDR4 speed depends on CPU type) INTEGRATED VIDEO By CPU model Supports DX12 Supports HDCP STORAGE 4 x SATA3 Connectors Support SATA RAID: 0,1,10 LAN Realtek RTL8111H - 10/100/1000Mb/s Controller CODEC Realtek ALC887 8-Channel HD Audio Support HD Audio USB 2 x USB 3.1 Gen1 Ports 1 x USB 3.1 Gen1 Header 4 x USB 2.0 Ports 2 x USB 2.0 Header EXPANSION SLOT 1 x PCI-E 3.0 x16 Slot(x16 for Ryzen CPU only, NPU/APU run at x8 speed) 2 x PCI-E 3.0 x1 Slots REAR I/O 1 x PS/2 Keyboard/Mouse 2 x USB 3.1 Gen1 Ports 4 x USB 2.0 Ports 1 x HDMI Connector, resolution up to 4096 x 2160 at 24Hz or 3840 x 2160 at 30Hz 1 x VGA Port, resolution up to 1920 x 1200 at 60Hz 1 x LAN port 3 x Audio Jacks INTERNAL I/O 1 x USB 3.1 Gen1 Header 2 x USB 2.0 Headers 4 x SATA3 6Gb/s Connectors 1 x Front Audio Header 1 x Front Panel Header 1 x CPU Fan Connector 1 x System Fan Connector 1 x COM Port Header H/W MONITORING CPU / System Temperature Monitoring CPU / System Fan Monitoring Smart / Manual CPU Fan Control System Voltage Monitoring DIMENSION Micro ATX Form Factor Dimension: 22.6cm x 17.4cm ( W x L ) OS SUPPORT Support Windows 10(x64) Support Windows 7 (x64) for Bristol / Summit /Pinnacle Ridge only BUNDLE SOFTWARE BullGuard Smart Speed LAN(Windows 7 only) ACCESSORIES 2 x SATA Cable 1 x I/O Shield 1 x DVD Driver 1 x Quick Guide FEATURES Supports 100% Solid capacitor Supports BIOS-Flasher Supports BIOS Online Update Item Dimension (L"xW"xH") 11 x 9 x 3 Weight 3.00 LB Warranty Information 3 years