Features 1、PROFESSIONAL DESIGN: B250A4 desktop motherboard, 225x175mm motherboard, front USB3.0 ports, support 4K HD video output, onboard dry megabit network card. Support for Intel 6, 7, 8, 9 generation, for i3, i5, i7 and for Celeron, for Pentium processors. 2、GIGABIT LAN CARD: B2560A4 motherboard adopts for Realtek 811 Gigabit LAN card, a high performance network control chip designed for gamers. Full solid state performance is stable, greatly extending the life of the motherboard. 3、FULL SPEED M.2 HARD DISK INTERFACE: ATX gaming motherboard adopts full‑speed M.2 hard disk interface, M.2 supports 32GB/s data transfer speed, which is the best choice for operating system and application drive. 4、SATA3.0 HIGH SPEED INTERFACE: Desktop computer motherboard adopts SATA3.0 high speed interface, fast booting without waiting, strong compatibility, SATA2.0 upgrade version, get better reading speed. 5、HIGH PERFORMANCE: ATX gaming motherboard's power supply is stable and precise, evenly distributed, various power supply chipset heat load to improve CPU performance. Multi phase power supply, more stable and durable. Specification Item Type: ATX Gaming Motherboard Material: PCB Model: B250A4 Motherboard Size: Approx. 225x175mm / 8.86x6.89in Chipset: for Intel B250 Motherboard Architecture: ATX CPU Socket Type: for LGA 1151 (for 6th 7th 8th 9th Gen, for i3, i5, i7 and for Celeron and for Pentium processors) Network Card: Gigabit Network Card Graphics Card Slot: PCIe x16 Gen 3.0 Supported Memory Type: 2xDDR4 Maximum Memory Capacity: 32GBx2 (64GB) SATA Interface: SATA 3.0x3 USB Interface: USB3.0x2, USB2.0x2, Front USB2.0 Pinx2, Front USB3.0 Pinx1 Power Interface: 24 and 8 Pin Power Supply Extended Interfaces: HD Multimedia Interfacex1, VGAx1, M.2 Interface (Support NGFF, NVME Protocol) Battery Type: CR2032 Coin Cell Battery (Built In) Battery Capacity: 240mAh Package List 1 x Motherboard 1 x SATA Cable 1 x Bracket 1 x User Manual