The B75PE BTC motherboard adopts all-solid capacitors to make the motherboard more stable; it supports LGA1155 CPU, and the B75 chipset is used to give full play to the CPU performance; the motherboard is suitable for the mining industry due to its low price and rich expansion interfaces. Display interface: 1*-compatible, 1*VGA USB Rear: 2*USB2.0 USB Rear: 2*USB3.0 Hard disk interface: 4*SATA3.0 Graphics card interface: 12*PCIE1X Network card interface: 1*LAN 100M network card Memory slot: 2*DDR3, maximum support 2*8G CPU socket: LGA (1155) Chipset: BGA (B75) Hard disk interface: 1*MSATA BIOS initial restore: JCMOS Speaker interface: 1SPK Keyboard and mouse: USB Power interface: 24pin_ATXPWR CPU power interface: 8pin_ATX12V CPU platform: For CPU type: For 1155 CPU socket: LGA_1155 Memory type: support 2*DDR3 Maximum memory capacity: support a total of 16G, a single maximum 8G Memory description: support 1333/1400/1600MHz frequency Chipset: For B75 Express Chipset Audio chip: N/A Network card chip: 1*100M network card The appearance and color of different batches of products may be different, which will not affect the use size:29.5x19cm Material:PCB colour:black Package Contents: 1 * Motherboard 1 * G16XX CPU (G1610/1620/1630 etc. Note: The CPU is a giveaway, do not accept designation, not covered under , not included in the entire order price, please don't place an order if you mind, thank you.) 1 * Switch Cable(Random color, don't accept the specified color) 1 * SATA Cable(Color and appearance are random, do not accept designation) Only the above package content, other products are not included. Note: Light 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.