TYAN S4980G2NR Thunder n3600QE Quad 1207(F) NVIDIA nForce Professional 3600 Extended ATX Four AMD Opteron (Rev.F) 8000 series Server Motherboard - Newegg.com
SuperMicro H8DGI-F Dual AMD Opteron E-ATX Server System Board/Motherboard | eBay
Supermicro Quad Opteron 6100/AMD SR5690/V/2GBE/SWTX Server Motherboard (H8QGI-F-O) - Walmart.com
MSI Launches AMD Opteron 4000 Series Server Platform Motherboards | TechPowerUp
Supermicro A+ H8DGi-F AMD Motherboard E-ATX Form Factor Dual Opteron 6000 series 1944-pin Socket G34 hyper transport up to 512GB DDR3 RAMS Dual-port GbE Lan 6 SATA2 ports via SP5100 RAID 0,1,10
H8DG6-F For Supermicro Server Motherboard Dual Opteron 6000 Series Processors DDR3