Desktop Motherboard Dual DDR4 Memory PCI‑E 16X Gen 3.0 Slot NVME M.2 Port ATX for AMD AM4 All Series CPU Item Type: Desktop Motherboard Material: PCB Motherboard Structure: ATX Size: Approx. 225 x 190mm / 8.86 x 7.48in CPU Slot Type: Fit for AMD AM4 All Series CPUNetwork Card: 10/100/1000Mbit Network Card Chip Onboard Sound Card: For HA  Sound Card Chip, supports 6 channel output GPU Slot: 1 x PCI-E 16X Gen 3.0 Memory Type Supported: 2 x DDR4 Memory Support: 2133/2400/2666/3000/3200/3400/3600MHz Memory, supports for XMP Memory Overclocking Maximum Memory Capacity: 64GB Hard Drive Interface: 4 x For SATA3.0, 1 x M.2 Interface USB Interface: 2 x USB3.0, 2 x USB2.0, 2 x Front USB2.0 Pin, 1 x Front USB3.0 Pin Expansion Interface: 1 x High Definition Multimedia Interface, 1 x VGA, 1 x PCI-E 1X Expansion Slot, 1 x M.2 WiFi Interface Power Supply: 24+8 Pin 7 Phase Power Supply Battery Type: CR2032 Button Battery (Included) Battery Capacity: 240mAh