Snagged this for about $80 US total. First consumer 6 core CPU (i7-980X) which originally cost $1000, and an ASRock X58 mobo with active VRM cooling and 3-channel RAM support. : r/pcmasterrace
ASRock X58 Extreme3, LGA 1366 Socket, Intel Motherboard for sale online | eBay
For ASRock X58 Deeluxe3 Motherboard LGA 1366 For Intel X58 Used Desktop Mainboard USB2.0 SATA II PCI E X16 X5670 L5520 i7 920|Motherboards| - AliExpress