Essentials | |
| Product Collection | Legacy Intel Xeon Processors |
| Code Name | Products formerly Westmere EP |
| Vertical Segment | Server |
| Processor Number | L5618 |
| Status | Discontinued |
| Launch Date | Q1'10 (2010) |
| Lithography | 32 nm |
| Included Items | |
CPU Specifications | |
| # of Cores | 4 |
| # of Threads | 8 |
| Processor Base Frequency | 1.87 GHz |
| Max Turbo Frequency | 2.26 GHz |
| Cache | 12 MB |
| Bus Speed | 5.86 GT/s |
| # of QPI Links | |
| Intel® Turbo Boost Technology 2.0 Frequency‡ | |
| TDP | 40 W |
Package Specifications | |
| Sockets Supported | FCLGA1366 |
| TCASE | 87°C |
Advanced Technologies | |
| Intel Turbo Boost Technology * | 1.0 |
| Intel Hyper-Threading Technology * | Yes |
| Intel Virtualization Technology (VT-x) * | Yes |
| Intel Virtualization Technology for Directed I/O (VT-d) * | Yes |
| Intel VT-x with Extended Page Tables (EPT) * | Yes |
| Intel 64 * | Yes |
| Idle States | Yes |
Security & Reliability | |
| Intel AES New Instructions | Yes |
| Intel Trusted Execution Technology * | Yes |
Ordering and spec information | |||||||
| Spec Code | Ordering Code | Shipping Media | Stepping | Recommended Customer Price | |||
| SLBX3 | AT80614005079AB | TRAY | B1 | ||||
| Q4EL | AT80614005079AB | ||||||
Sales contact
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