657094-001 HP System Board (MotherBoard) Socket-1155 for Elite 8300 SFF MicroTower Desktop PC (Refurbished)
615114-001 - HP 615114-001 btx motherboard - lga 1155 socket intel h67 express chipset ddr3 sdram support for 8200 elite and 6200 pro series desktop - serverevolution.com
Amazon.com: HP Compaq SOCKET 1155 MOTHERBOARD 615114-001 614036-002 FOR 6200pro SFF : Electronics