| Manufacturer | Fujitsu |
| Manufacturer Part # | S26361-F3279-L226 |
| Cost Central Item # | 10975289 |
| Product Description | Processor upgrade - 1 x Intel Xeon E5520 / 2.26 GHz - L2 8 MB |
| Product Type | Processor upgrade |
| Processor Type | Intel Xeon E5520 |
| Multi-Core Technology | Quad-Core |
| 64-bit Computing | Yes |
| Processor Qty | 1 |
| Clock Speed | 2.26 GHz |
| Manufacturing Process | 45 nm |
| Cache Memory | L2 SLC NAND Flash - 8 MB |
| Features | Enhanced SpeedStep technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology |
| RAM | - DDR3 |