SUPERMICRO MBD-A1SRi-2758F-O Mini ITX Server Motherboard DDR3 1600/1333 CPU Type: Intel Atom C2758 2.4GHz CPU TDP 20W (8-Core) Number of DDR3 Slots: 4 x 204pin Maximum Memory Supported: 64GB ECC Supported: Yes PCI Express x8: 1 x PCI Express x8 SATA: 4 x SATA 3.0Gb/s + 2 x SATA 6.0Gb/s Onboard Video Chipset: Aspeed AST2400 LAN Chipset: C2000 SoC I354 Quad GbE Controller (MACs)