| ARK | Compare Intel Products | Column1 |
| 7/22/21 23:16 | |
| | Intel Xeon Processor E3-1271 v3 (8M Cache, 3.60 GHz) |
| Essentials | |
| Product Collection | Intel Xeon Processor E3 v3 Family |
| Code Name | Products formerly Haswell |
| Vertical Segment | Server |
| Processor Number | E3-1271V3 |
| Status | Discontinued |
| Launch Date | Q2'14 |
| Lithography | 22 nm |
| CPU Specifications | |
| # of Cores | 4 |
| # of Threads | 8 |
| Processor Base Frequency | 3.60 GHz |
| Max Turbo Frequency | 4.00 GHz |
| Cache | 8 MB Intel Smart Cache |
| Bus Speed | 5 GT/s |
| # of QPI Links | 0 |
| Intel Turbo Boost Technology 2.0 Frequency | 4.00 GHz |
| TDP | 80 W |
| Supplemental Information | |
| Embedded Options Available | No |
| Datasheet | View now |
| Memory Specifications | |
| Max Memory Size (dependent on memory type) | 32 GB |
| Memory Types | DDR3 and DDR3L 1333/1600 at 1.5V |
| Max # of Memory Channels | 2 |
| Max Memory Bandwidth | 25.6 GB/s |
| ECC Memory Supported | Yes |
| Expansion Options | |
| Scalability | 1S Only |
| PCI Express Revision | 3 |
| PCI Express Configurations | 1x16, 2x8, 1x8/2x4 |
| Max # of PCI Express Lanes | 16 |
| Package Specifications | |
| Sockets Supported | FCLGA1150 |
| Max CPU Configuration | 1 |
| Thermal Solution Specification | PCG 2013D |
| Package Size | 37.5mm x 37.5mm |
| Advanced Technologies | |
| Intel Turbo Boost Technology | 2 |
| 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 Transactional Synchronization Extensions | Yes |
| Intel 64 | Yes |
| Instruction Set | 64-bit |
| Instruction Set Extensions | Intel SSE4.1, Intel SSE4.2, Intel AVX2 |
| Idle States | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Thermal Monitoring Technologies | Yes |
| Intel Fast Memory Access | Yes |
| Intel Flex Memory Access | Yes |
| Intel Identity Protection Technology | Yes |
| Intel Stable Image Platform Program (SIPP) | Yes |
| Security & Reliability | |
| Intel AES New Instructions | Yes |
| Secure Key | Yes |
| Intel OS Guard | Yes |
| Intel Trusted Execution Technology | Yes |
| Execute Disable Bit | Yes |
| Anti-Theft Technology | Yes |
