XEON P E3-1220 8M 3.10 GHZ FC-LGA10 MM#911174Intel Xeon E3 1220 Quad core (4 Core) 3. 10 GHz Processor 8 MB L3 Cache 1 MB L2 Cache 256 KB L1 Cache 64 bit Processing 3. 40 GHz Overclocking Speed 32 nm Socket H2 LGA 1155 80 W VPN: BX80623E31220 SKU: RSC717835 UPC: 5032037011877 With 8 MB integrated Level 3 cache, frequently used data can be instantly accessed With 1 MB L2 and 8 MB L3 cache, frequently used data can be instantly accessed 1 MB L2 + 8 MB L3 cache memory to provide versatile