Gigabyte Ga-x58a-ud3r Original Motherboard 1366 Pin X58 Desktop Mainboards Support L5639 L5520 Ddr3 Sata Iii Systemboard Used Pc - Motherboards - AliExpress
Hands on with Gigabyte's X58A-OC motherboard - SemiAccurate
Original Desktop Motherboard For Gigabyte Ga-x58a-ud3r For Intel Lga 1366 Ddr3 24gb Usb3.0 X58a-ud3r X58 Used Mainboard Pc - Laptop Motherboard - AliExpress
Used - Like New: GIGABYTE GA-X58A-UD3R LGA 1366 ATX Intel Motherboard - Newegg.com