CPU
? Supports dual AMD Opteron? 200 and Single Opteron? 100 family processors
? Supports up to AMD Opteron DP 275
? Supports Opteron EE/HE series CPU
? AMD x86-64 Technology
? Supports ECC/Registered memory


Chipset
AMD-8131 Chipset
? HyperTransport? technology tunnel with side A (16bits) and side B (8 bits)
? Each side supports transfer rate of 1600, 1200, 800, 400 megatransfer per second
? Two PCI-X bridges: bridge A and bridge B (64-bit data bus)
? 133/100/66 MHz in PCI-X mode and 66/33 MHz in PCI mode

AMD-8111 Chipset
? HyperTransport? I/O Hub (supports up to 800 MB/s with 200 MHz clock)
? A 33MHz/32-bit PCI 2.2 compliant bus interface supports up to eight external devices
? IO APCI controller
? USB 1.1 hosts supporting six ports


Main Memory
? Supports 12 DIMM sockets Single/Dual channel DDR 400/333/266 memory
? Supports Memory up to 24G (128Mbx16 DRAMs) to 2 Gbyte(1Gvx4 DRAMs)
? Supports interleaving memory within DIMMs
? Chip Kill ECC allows continuous correction of 4-bit errors in a failed x4 memory device