FOR CPU E3 1280 v2 — 8M Cache, 3.6 GHz, LGA1155 Desktop

Replacement/compatible desktop processor: E3 1280 v2. This unit runs at 3.6 GHz and features an 8M Cache, designed for systems with an LGA1155 socket. Specifications: Model: E3 1280 v2 Clock Speed: 3.6 GHz Cache: 8M Cache Socket: LGA1155 Type: DesktopYou may also like 12V 45A 550W Platinum Redundant Server Power Supply PS-2551-7L.