Testing old 16 core Opteron 6386 SE on a Jingsha X89 motherboard
HP XW9400 Motherboard 2x2, AMD Opteron 484274-001 408544-003- | eBay
Motherboard G34 Socket X89 Ddr3 32g Memory Sata Ii Usb 3.0 For G34 Computer Mainboard Amd Opteron 6386 Se 6176 6128 6230 He - Motherboards - AliExpress