Motherboard type: ITX Main chip model: H61 and other chips Keyboard and mouse interface: USB keyboard and mouse Graphics card slot: PCI-E X16 Expansion slot: M.2 NVME+WiFi (NGFF) Integrated graphics card: CPU core graphics card (CPU support required) Integrated network card: 100M adaptive network card Integrated sound card: 5.1 channel CPU slot: LGA1155 Memory slot: 2 slots 2 channels memory capacity: 8Gx2 DDR3 Memory speed: 1600/1333/1066 SATA interface: SATA2.0x4 USB interface: USB2.0x9 (including expansion) M.2 interface: M.2x1 NVME (PCIE 2.0X4) Different factory batches, if there are any differences in appearance, it not affect the use Colour:Black Material:ABS Package Contents: 1 x Computer Motherboard Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.