SZMZ X99M-G 128G Dual Channel DDR4 Computer Motherboard

1. Number of memory slots: DDR4 x 4 2. Memory capacity: 128G 3. SATA interface: SATA2.0 x 2 SATA3.0 x 2 M.2 NVME interface x 1 4. PS/2 interface: PS/2 mouse and keyboard interface 5. Power interface: 8-pin x1 24-pin x1 6. USB interface: USB3.0 x 6 USB2.0x4 (front USB3.0 x 2 USB2.0 x 2) 7. Expansion interface: PCI-E 4X x 1 COM pin x 1 M.2 WiFi interface x 1 8. Board type: M-ATX 9. Graphics slot: PCI-E3 16X x 1 PCI-E3 8X x 1 10. Network card: Gigabit adaptive network card 11. Sound card: ALC662 5.1 channel 12. CPU socket: support LGA2011-3 V3/V4 processor 13. Motherboard size: 24.2 x 20cm