SUPERMICRO SYS-8047R-7RFT+ 4U 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: 1TB ECC Supported: Yes Registered: Yes Serial ATA: 2 x SATA 600 + 4 x SATA 300 SATA RAID: SATA 2.0 3Gbps with RAID 0, 1, 5 SATA 3.0 6Gbps with RAID 0, 1 SAS with RAID 0, 1, 5, 6, 10 SAS: 8 x SAS2 ports (6Gbps) via LSI 2208 controller