Important information:

Socket type:	LGA 1155/ Sockel H2
Form factor:	ATX
Compatible CPU brand:	Intel
Expansion slots:	PCI Express x16 PCI Express x1
Type of memory:	DDR3 SDRAM
Number of memory slots:	2
Mainboard-Chipset:	Intel H61
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.

Dell Optiplex 390 Mainboard Intel H61 Micro ATX Dell DP/N 0M5DCD So 1155 #90681