X89l Motherboard Set Amd G34 Chipset With Amd Opteron 6281 16-core Cpu And 2 * 8gb = 16gb Ddr3 1600mhz Ecc Reg Ram And Cpu Fan - Motherboards - AliExpress
AMD Opteron 8384 2.70GHz 6MB L3 Server OEM CPU OS8384WAL4DGI - Star Micro Inc
HP 2-CPU KIT AMD OPTERON 6180 SE 12 CORE 2.5GHZ HP PROLIANT DL585 G7 633965-L21 | eBay