Used - Very Good: ASUS P5Q LGA 775 ATX Intel Motherboard - Newegg.com
LGA 775 ASUS P5Q Pro Motherboard DDR2 16GB For Intel P45 P5Q Pro Desktop Mainboard Systemboard PCI E X16 Used 8Mb AMI BIOS Used|Motherboards| - AliExpress
Asus P5Q Deluxe review | TechRadar
ASUS P5Q Deluxe, LGA775 Socket, Intel Motherboard for sale online | eBay
Asus P5Q Desktop Motherboard P45 Socket LGA 775 For Core 2 Duo Quad DDR2 16G ATX
Asus P5Q Motherboard - Intel P45, Socket 775, ATX, Audio, PCI Express 2.0, S/PDIF, Gigabit LAN, Firewire, USB 2.0, SATA, RAID at TigerDirect.com
Used - Very Good: ASUS P5Q SE PLUS LGA 775 ATX Intel Motherboard - Newegg.com