| User Rating: | |
| L2 Cache Count: | 1 |
| CPU Speed: | 2.13 GHz |
| Bus Speed: | 4.8 GT/s |
| Number of cores: | 4 |
| L2 cache size: | 4096 KB |
| 1ku Bulk Budgetary Price: | $266 (as of Oct 14, 2009) |
| Processor Family: | Xeon |
| Processor Model: | E5506 |
| Maximum Memory Size Supported: | 144 GB |
| Manufacturing Technology: | 45 nm |
| 32 Bit Operating Mode: | No |
| 64 Bit Operating Mode: | Yes |
| Status: | Launched |
| Launch Date: | Q1'09 |
| Bus Type: | QPI |
| # of QPI Links: | 2 |
| Supplemental SKU: | No |
| Memory Types: | DDR3-800 |
| Physical Address Extensions: | 40-bit |
| ECC Memory Supported: | Yes |
| Max CPU Configuration: | 2 |
| Package Size: | 42.5mm x 45mm |
| Sockets Supported: | FCLGA1366 |
| Halogen Free Options Available: | Yes |
| Intel Virtualization Technology: | Yes |
| Execute Disable Bit: | Yes |
| Enhanced Intel Speedstep Technology: | Yes |
| Enhanced Halt State (C1E): | Yes |
| Intel 64: | Yes |
| Intel Demand Based Switching: | Yes |
| Intel Turbo Boost Technology: | No |
| Intel Hyper-Threading Technology: | No |
| Intel Trusted Execution Technology: | No |
| Intel Virtualization Technology for Directed I/O: | Yes |
| Manufacturer: | Intel |
| Maximum Memory Bandwidth: | 19.2 GB/s |
| Wattage: | 80 W |
| Number of Memory Channels: | 6 |
