Essentials | |
| Product Collection | Legacy Intel Pentium Processor |
| Code Name | Products formerly Wolfdale |
| Vertical Segment | Desktop |
| Processor Number | E5400 |
| Status | Discontinued |
| Launch Date | Q1'09 (2009) |
| Lithography | 45 nm |
| Included Items | |
CPU Specifications | |
| # of Cores | 2 |
| # of Threads | 2 |
| Processor Base Frequency | 2.70 GHz |
| Max Turbo Frequency | |
| Cache | 2 MB L2 Cache |
| Bus Speed | 800 MHz |
| # of QPI Links | |
| Intel® Turbo Boost Technology 2.0 Frequency‡ | |
| TDP | 65 W |
Package Specifications | |
| Sockets Supported | LGA775 |
| Max CPU Configuration | 1 |
| TCASE | 74.1°C |
| Package Size | 37.5mm x 37.5mm |
| Processing Die Size | 82 mm2 |
| # of Processing Die Transistors | 228 million |
Advanced Technologies | |
| Intel Turbo Boost Technology * | No |
| Intel Hyper-Threading Technology * | No |
| Intel Virtualization Technology for Directed I/O (VT-d) * | No |
| Intel 64 * | Yes |
| Instruction Set | 64-bit |
| Idle States | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel Demand Based Switching | No |
| Thermal Monitoring Technologies | Yes |
Security & Reliability | |
| Intel AES New Instructions | No |
| Intel Trusted Execution Technology * | No |
| Execute Disable Bit * | Yes |
Ordering and spec information | |||||||
| Spec Code | Ordering Code | Shipping Media | Stepping | Recommended Customer Price | |||
| SLB9V | AT80571PG0682M | TRAY | R0 | $67.00 | |||
| SLGH7 | AT80571AG0682M | TRAY | R0 | $67.00 | |||
| SLGTK | BX80571E5400 | BOX | R0 | $67.00 | |||
| SLGTK | AT80571PG0682ML | TRAY | R0 | $67.00 | |||
| QJLU | AT80571PG0682M | R0 | |||||
| QLQG | AT80571PG0682ML | R0 | |||||
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