Tosuny Desktop Computer Motherboard LGA 1155 USB3.0 SATA Mainboard for Intel B75

Important reminder: The color of the slot bottom plate may be different for each batch. The product is continuously optimized and upgraded, and does not affect the normal performance of the product performance and function. Expansion slot : 1*PCI-E×16 graphics card slot, 1*PCI-E×1 slot, 2*USB2. 0 slot (1 group), , 3*SATA2. 0 interface, 1*SATA3. 0 interface, I/O interface : 1*RJ45 network interface, 2*USB2. 0 interface,. Other parameters : a 4-pin power connector, a 24-pin power connector, 3 power supply modes. Specification: Motherboard chip: Integrated sound card / network card Main chipset: for Intel B75 series Audio chip: integrated 6-channel audio chip NIC chip: integrated RTL8105E Processor specifications: CPU socket: LGA 1155 CPU type: i3 i5 and i7 series Memory specifications: Memory type: DDR3 1066/1333/1600MHz desktop memory Memory slot: 2*DDR3 DIMM Maximum memory support 8G*2 Expansion slot: 1*PCI-Ex16 graphics card slot 1*PCI-Ex1 slot 2*USB2. 0 slot (1 set) 3*SATA2. 0 interface 1*SATA3. 0 interface I/O interface: USB universal interface 1*RJ45 network interface 2*USB2. 0 interface Audio port Other parameters: Power connector 4 pin, a 24-pin power connector Power supply mode 3 items Size: 19 * 17 * 4cm / 7. 5 * 6. 7 * 1. 6in Weight: approx. 542g Package list: 1 * Motherboard 1 * SATA cable 1 * Baffle.