GIGABYTE GA-9SISL Mini ITX Server Motherboard BGA 1283 CPU Type: Intel Atom Processor C2750 Maximum Memory Supported: 64GB PCI Express x16: 1 x PCIe x16 (Gen2 x16 bus) slot SATA: 4 x SATA 3.0Gb/s + 2 x SATA 6.0Gb/s Onboard Video Chipset: Aspeed AST2400 Number of LAN: 4 x GbE LAN ports (Intel I354) LAN Chipset: Intel I354 LAN Speed: 10/100/1000Mbps