MM#919832 BOXED INTEL XEON PROC E5-4620 (16M CACHE 2.20 GHZ)Intel Xeon E5 4600 E5 4620 Octa core (8 Core) 2. 20 GHz Processor Retail Pack 16 MB L3 Cache 2 MB L2 Cache 512 KB L1 Cache 64 bit Processing 2. 60 GHz Overclocking Speed 32 nm Socket R LGA 2011 95 W VPN: BX80621E54620 SKU: RSC945970 UPC: 5032037027731 2 MB L2 + 16 MB L3 cache memory rapidly retrieves the most used data to improve your system productivity Built on 32 nm technology to offer breakthrough performance in your day to day computation