Support CoreTM/Pentium/Celeron/Xeon E3V1/V2 LGA1155 series CPU.Using Realtek 8111 chipset for gigabit network, a high-performance network control core designed for gamers.Front USB3.0 interface Plug and play, immediately feel USB2.0 Data fer speed increased.DDR3 dual-channel memory slots greatly the performance of the motherboard.High-definition interface HD+VGA+ Powerful graphics processing capability eliminates the softness and trailing phenomenon found in component video, bringing high-definition visual experience.Motherboard model: B75-HM motherboardBoard type: ATXNumber of memory slots: PC DDR3 x 4Memory capacity: 32GBSATA interface: SATA3.0 x 1, SATA2.0 x 3Power interface: 4-pin x 1, 24-pin x 1CPU socket: support LGA1155 processorPS/2 interface: PS/2 mouse and keyboard interfaceUSB interface: USB3.0 x 4, USB2.0 x 6 (front USB3.0 x 2, USB2.0 x 2)Graphics card slot: PCI-E 16X, PCI-E 1XNetwork card: Gigabit adaptive network card x 1Sound card: support 5.1 channelExpansion interface: NVME M.2 x 1 VGA x 1, x 1, x 1, pin x 1Motherboard size: 223.5MM x 195MMColour: BlackMaterial: PCBPackage Contents:1 x Motherboard1 x Baffle1 x SATA CableOnly 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.