Essentials | |
| Product Collection | Intel Xeon Processor E3 Family |
| Code Name | Products formerly Sandy Bridge |
| Vertical Segment | Server |
| Processor Number | E3-1220L |
| Status | Discontinued |
| Launch Date | Q2'11 (2011) |
| Lithography | 32 nm |
| Included Items | |
CPU Specifications | |
| # of Cores | 2 |
| # of Threads | 4 |
| Processor Base Frequency | 2.20 GHz |
| Max Turbo Frequency | 3.40 GHz |
| Cache | 3 MB Intel® Smart Cache |
| Bus Speed | 5 GT/s |
| # of QPI Links | |
| Intel® Turbo Boost Technology 2.0 Frequency‡ | 3.40 GHz |
| TDP | 20 W |
Memory Specifications | |
| Max Memory Size (dependent on memory type) | 32 GB |
| Memory Types | DDR3 1066/1333 |
| Max # of Memory Channels | 2 |
| Max Memory Bandwidth | 21 GB/s |
| ECC Memory Supported * | Yes |
Expansion Options | |
| PCI Express Revision | 2.0 |
| Max # of PCI Express Lanes | 20 |
Processor Graphics | |
| Intel Quick Sync Video | No |
| Intel InTru 3D Technology | No |
| Intel Flexible Display Interface (Intel FDI) | No |
| Intel Clear Video HD Technology | No |
Package Specifications | |
| Sockets Supported | FCLGA1155 |
| Max CPU Configuration | 1 |
| TCASE | 77.5°C |
| Package Size | 37.5mm x 37.5mm |
Advanced Technologies | |
| Intel Turbo Boost Technology * | 2.0 |
| Intel vPro Platform Eligibility * | Yes |
| 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 |
| Instruction Set | 64-bit |
| Instruction Set Extensions | Intel SSE4.1, Intel SSE4.2, Intel AVX |
| Idle States | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel Demand Based Switching | Yes |
| Thermal Monitoring Technologies | Yes |
| Intel Fast Memory Access | Yes |
| Intel Flex Memory Access | Yes |
| Intel Identity Protection Technology * | Yes |
Security & Reliability | |
| Intel AES New Instructions | Yes |
| Intel Trusted Execution Technology * | Yes |
| Execute Disable Bit * | Yes |
Ordering and spec information | |||||||
| Spec Code | Ordering Code | Shipping Media | Stepping | Recommended Customer Price | |||
| SR070 | CM8062307262828 | TRAY | Q0 | ||||
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