The B75 USB-BTC motherboard uses all-solid capacitors to make the motherboard more stable; it supports LGA1155 CPU and uses the B75 chipset to give full play to the CPU performance; the motherboard is suitable for the mining industry due to its low and expansion interfaces. Display interface:1*-compatible,1*VGA USB rear:2*USB2.0 USB front:1*USB2.0 USB rear:2*USB3.0 USB front:1*USB3.0 interface:4*SATA Graphics interface:8*PCIE1X (USB transfer) Network card interface:1*LAN 100M network card Memory slot:2*DDR3 CPU socket:LGA (1155) Chipset:BGA (B75) interface:1*MSATA BIOS initial restoration:JCMOS Speaker interface:1SPK Power interface:24pin_ATXPWR Power interface:4pin_ATX12V CPU type:Support For 1155 CPU socket:LGA_1155 Memory type:support 2*DDR3 Maximum memory capacity:support a total of 16G, a single maximum of 8G Memory support 1333/1600MHz frequency Chipset:For B75 Chipset Audio chip:N/A Network card chip:1*REALTEK 100M network card Different batches, product appearance and color may be different, does not affect the use,! Colour:Black Material:PCB Size:230.32mmx174.92mm Package Contents: 1 * Motherboard 1 * G530 CPU(Note:The CPU is a giveaway, not covered under , not included in the entire order , 't place an order if you mind, .) 1 * SATA Cable(random color and appearance,Do not accept designation) 1 * Switch Cable(random color,Do not accept designation) 1 * Baffle(random color and appearance,Do not accept designation) 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.