Support Core i3 i5 i7 / Celeron / Pentium LGA 1155 processor 2 * DDR3 RAM Slots, Support Dual channel 100M network card Depending on the batch, the appearance and color of the product , but this does not affect use. Motherboard model:ITXH61 V301 motherboard Motherboard version:ITX Graphics card slot:1xPCI-E 2.0 X16 Network card:100M network card Expansion interface:1xVGA,1xHDMI, 1xM.2_NVME,1xM.2_WIFI CPU socket:LGA 1155 Memory slot:2xDDR3 Memory capacity:maximum support 16GB SATA interface:4xSATA2.0 Sound card:two-channel stereo sound card Power interface:1x4 pin+1x24 pin USB interface:6xUSB2.0 (the front can be connected to 3xUSB2.0) Colour:Black Material:PCB Size:170mmx170mm Package Contents: 1 * Motherboard 2 * 8G DDR3 1600MHz RAM(Color and appearance are random and cannot be specified.) 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.