HP Intel Xeon W3670, Intel® Xeon® 3000 Sequence, Socket B (LGA 1366), 32 nm, Tray, W3670, 3.2 GHz HP Intel Xeon W3670. Processor family: Intel® Xeon® 3000 Sequence, Processor socket: Socket B (LGA 1366), Processor lithography: 32 nm. Memory channels: Triple-channel, Maximum internal memory supported by processor: 24 GB, Memory clock speeds supported by processor: 800,1066 MHz. Market segment: Server. Width: 45 mm, Depth: 42.5 mm. Temperature (max): 67.9 °C