Supermicro Mid-Tower Workstation Barebone System Components Other (SYS-5039A-IL) LGA1151, Support Intel Xeon E3-1200 v5 Processors, CPU TDP up to 80W Chipset: Intel C236 Memory: 4x 288pin DDR4-2133/ 1866/ 1600 DIMM Slots, ECC, Unbuffered, Max Capacity of 64GB Slots: 2x PCI-Express 3.0 x16 Slots (x16/NA or x8/x8), 2x PCI-Express 3.0 x4 Slots (run at x1), 2x PCI Slots(32-bit) SATA: 8x SATA3 Ports, via Intel C236 Support RAID 0, 1, 5, 10