Intel Xeon E5-2640 V3 Haswell 2.6GHz (3.4GHz Max Turbo) Eight-Core 8 x 256KB L2 Cache 20MB L3 Cache LGA 2011-3 90W Server Processor. Servers and storage solutions based on Intel Xeon processors deliver an unmatched combination of performance and built-in capabilities to support virtualized data centers and next-generation private clouds that are flexible, efficient, cost-effective, and built to scale.Features:
• 22 nm Haswell
• 8 x 256KB L2 Cache
• 20MB L3 Cache
• 90W
Specifications:
| Processor Number | E5-2640V3 |
| Intel Smart Cache | 20 MB |
| Intel QPI Speed | 8 GT/s |
| # of QPI Links | 2 |
| Instruction Set | 64-bit |
| Instruction Set Extensions | AVX 2.0 |
| Embedded Options Available | Yes |
| Lithography | 22 nm |
| Scalability | 2S |
| VID Voltage Range | 0.65V–1.30V |
| # of Cores | 8 |
| # of Threads | 16 |
| Processor Base Frequency | 2.6 GHz |
| Max Turbo Frequency | 3.4 GHz |
| TDP | 90 W |
| Max Memory Size (dependent on memory type) | 768 GB |
| Memory Types | DDR4 1600/1866 |
| Max # of Memory Channels | 4 |
| Max Memory Bandwidth | 59 GB/s |
| Physical Address Extensions | 46-bit |
| ECC Memory Supported | Yes |
| PCI Express Revision | 3.0 |
| PCI Express Configurations | x4, x8, x16 |
| Max # of PCI Express Lanes | 40 |
| Max CPU Configuration | 2 |
| TCASE | 74.3°C |
| Sockets Supported | FCLGA2011-3 |
| Intel Turbo Boost Technology | 2.0 |
| Intel vPro Technology | 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 |
| Idle States | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel Demand Based Switching | Yes |
| Thermal Monitoring Technologies | Yes |
| AES New Instructions | Yes |
| Secure Key | Yes |
| OS Guard | Yes |
| Trusted Execution Technology | Yes |
| Execute Disable Bit | Yes |