Supermicro lets you take advantage of the increasing capacities of 3.5" form factor drives with the SYS-7046A-T 4U barebone server system. It is based on the new Super X8DAi motherboard and will accept up to 2 Intel Xeon processors with 2 or 4 cores each. To support all the processing power you can install up to 96GB of fully buffered ECC memory. The front of the chassis has 8 hot swappable 3.5" drive bays. The motherboard has 6xSATA ports and supports RAID 0, 1, 5, 10. All these fit into a 4U chassis. The whole thing is powered by an 80PLUS Certified 865W power supply so the system will get all the power that it needs. CPU Type: Supports up to two Intel 64-bit Xeon processor(s) of the same type below: Intel Xeon Processor 5600 Series (Westmere) Intel Xeon Processor 5500 Series (Nehalem-EP) South Bridge: ICH10R Memory Slots: 12 x 240Pin Max Memory Supported: 96GB ECC Supported: Yes Registered: Yes Serial ATA: 6 x SATA 300 SATA RAID: RAID 0/1/5/10