Important information:

Socket type:	LGA 1155/ Sockel H2
Form factor:	BTX
Compatible CPU brand:	Intel
Expansion slots:	PCI Express x1 PCI Express x16 PCI
Type of memory:	DDR3 SDRAM
Number of memory slots:	4
Input/output connections:	USB 3.0 Seriell (RS-232)VGA DisplayPort Ethernet (RJ-45)USB 2.0
Mainboard-Chipset:	Intel Q75
Condition:	The item is tested and works without any problems! Note: Prior to shipment the proper condition of the socket is documented with a label on the mainboard.
Delivery:	We offer this board without the io-shield and any other accessories. If you want the board including the io-shield, please give us a shortnotice after the purchase. If the shield is available, we will send it with the board.

HP Compaq 6300 Pro MT657239-001 Intel Q75 Mainboard BTX Sockel 1155 #38157