Legacy Intel® Core™ Processor Intel Core i7-xxx HP Intel Core i7-870, Intel® Core™ i7, LGA 1156 (Socket H), 45 nm, Tray, i7-870, 2.93 GHz HP Intel Core i7-870. Processor family: Intel® Core™ i7, Processor socket: LGA 1156 (Socket H), Processor lithography: 45 nm. Memory channels: Dual-channel, Maximum internal memory supported by processor: 16 GB, Memory clock speeds supported by processor: 1066,1333 MHz. Market segment: Desktop. Width: 1.48" (37.5 mm), Depth: 1.48" (37.5 mm). Temperature (max): 72.7 °C