SUPERMICRO SYS-8027R-TRF+ 2U Rackmount Server Barebone Quad LGA 2011 Intel C602 DDR3 1866/1600/1333/1066/800 CPU Type: Intel Xeon processor E5-4600 v2 (12-Core) or E5-4600 (8-Core) family (up to 130W CPU at 35°C) Memory Slots: 32 x 240Pin Max Memory Supported: Supports up to 1TB DDR3 ECC Registered memory (RDIMM) in 32 DIMM sockets ECC Supported: Yes Serial ATA: 2 x SATA 600 + 4 x SATA 300 SATA RAID: SATA 2.0 3Gbps with RAID 0, 1, 5,10 SATA 3.0 6Gbps with RAID 0, 1 GPU/VPU: Matrox G200eW (Nuvoton WPCM450 BMC) PCI Express: 4x PCI-E 3.0 x16 (2 in x8) Low-profile Slots