H8QG6-F Motherboard w/ 4x LGA1944 Sockets
H8QG6-F Motherboard - AMD SR5690/SP5100 Chipset - 4xLGA1944/G34 (Opteron 61xx) - 32xDDR3-1333-ECC-Reg (Max 128GB) - PCIEx16(x1) - AMD SP5100 6xSATA 3.0GBps (RAID 0/1/10) - LSI SAS2008 8xSAS 6.0Gbps (RAID 0/1/10) - Dual Gigabit LAN - Integrated IPMI 2.0 - Matrox G20016MB Graphics - SWTX
H8DAi-2 Dual Socket-F, 8x DDR2 ECC REG, 6x SATA, Dual GLAN, Audio, eATX
H8DAi-2 nVidia MCP55 Pro/IO55, LSI SAS1068E, Dual Socket-1207 F( AMD Opteron 2xxx), 8x DDR2 ECC REG (Max 64GB), PCIEx16(x2) (SLI) PCIEx8(x1) PCIEx4(x2) PCI(x1), 6x SATA-RAID(0/1/5/10), ATA133, USB2.0, 5.1 Audio, Dual Gigabit LAN, E-ATX