The Rackform nServ A443 Quad Opteron™ Server boasts 4 AMD Opteron™ 8000 Series Processors, 32 DDR2 DIMM sockets, 6 hot-swap SAS/SATA hard drives, redundant power, and 6 PCI expansion slots (including 2 full-length PCI-e x16 positions). Robust hardware and enterprise-level management combine to make this Quad Opteron Server ideal for mission-critical or high-performance computing applications.