For Dell systems, this specific board is most commonly found in the Dell OptiPlex 390
LGA 1155, supporting 2nd Generation Intel Core i3/i5 "Sandy Bridge" processors. 2 slots supporting DDR3 SDRAM, with a maximum capacity of Typically Intel H61. Expansion: Dell E93839 Motherboard Schematic High Quality
Older generation using the Intel Q45 Express chipset. For Dell systems, this specific board is most