Processor | Processor family | Intel® Xeon® |
 | Processor manufacturer | Intel |
| Processor model | E5450 |
| Processor frequency | 3 GHz |
| Processor cores | 4 |
| Processor cache | 12 MB |
| Number of processors installed | 1 |
| Thermal Design Power (TDP) | 80 W |
| Processor cache type | L2 |
| Maximum number of SMP processors | 2 |
| Processor front side bus | 1333 MHz |
| Processor socket | LGA 771 (Socket J) |
| Processor lithography | 45 nm |
| Processor threads | 4 |
| Processor operating modes | 64-bit |
| Stepping | E0 |
| FSB Parity | Yes |
| Bus type | FSB |
| Processor codename | Harpertown |
| Tcase | 67 °C |
| Execute Disable Bit | Yes |
| Idle States | Yes |
| Thermal Monitoring Technologies | Yes |
| Processor package size | 37.5 x 37.5 mm |
| Processor code | SLBBM |
| Number of Processing Die Transistors | 820 M |
| CPU multiplier (bus/core ratio) | 9 |
| Processing Die size | 214 mm² |
| Processor system type | DP |
| Processor core voltage (AC) | 0.95 - 1.225 V |
| Processor series | Intel Xeon 5400 Series |
Design | Chassis type | Blade |
Graphics | Maximum graphics card memory | 16 MB |
Other features | Graphics card | ES1000 |
Features | Images Type Map | <div><img src="https://ark.intel.com/inc/images/diagrams/diagram-5.gif" title="Block Diagram" /><img src="https://ark.intel.com/inc/images/diagrams/diagram-6.gif" title="Block Diagram" /></div> |
Processor special features | Enhanced Intel SpeedStep Technology | Yes |
| Intel Enhanced Halt State | Yes |
| Intel Demand Based Switching | Yes |
| Intel 64 | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Processor ARK ID | 33083 |
Storage | Total storage capacity | 146 GB |
| HDD interface | Serial Attached SCSI (SAS) |
| RAID levels | 1 |
Memory | Internal memory | 1 GB |
| Internal memory type | DDR2-SDRAM |
| Maximum internal memory | 32 GB |
| Memory slots | 8x DIMM |
| Memory layout (slots x size) | 2 x 0.5 GB |
Weight & dimensions | Width | 29 mm |
| Depth | 446 mm |
| Height | 245 mm |
| Weight | 5400 g |
Network | Networking features | Gigabit Ethernet |
Ports & interfaces | Ethernet LAN (RJ-45) ports | 2 |