Essentials
| Product Collection |
Intel® Xeon® Processor E5 Family Intel® Xeon® E5-2640 Code Name Products formerly Sandy Bridge-EP Vertical Segment Server Processor Number E5-2640 Status Launched Launch Date Q2'15 Lithography 32 nm Recommended Customer Price $885.00 - $889.00 Use Conditions Server/Enterprise |
CPU Specifications
| Processor Base Frequency |
Total Cores 6 Total Threads 12 Max Turbo Frequency 3.00 GHz Processor Base Frequency 2.50 GHz Cache 15 MB Intel® Smart Cache Bus Speed 7.2 GT/s # of QPI Links 2 TDP 95 W |
Supplemental Information
| Embedded Options Available | No |
Memory Specifications
| Max Memory Size (dependent on memory type) |
Max Memory Size (dependent on memory type) 384 GB Memory Types DDR3 800/1066/1333 Max # of Memory Channels 4 Max Memory Bandwidth 42.6 GB/s ECC Memory Supported ‡ Yes |
Expansion Options
| Scalability |
Scalability2S Only PCI Express Revision 3.0 Max # of PCI Express Lanes 40 |
Package Specifications
| Sockets Supported |
Sockets Supported FCLGA2011 Max CPU Configuration2 TCASE 73 °C Package Size52.5mm x 45.0mm |
Advanced Technologies
| Intel® Optane™ Memory Supported ‡ |
Intel® Turbo Boost Technology ‡ 1.0 Intel® Hyper-Threading Technology ‡ Yes Intel® 64 ‡ Yes Instruction Set 64-bit Instruction Set Extensions Intel® AVX Idle States Yes Enhanced Intel SpeedStep® Technology Yes Intel® Demand Based Switching Yes Thermal Monitoring Technologies Yes Intel® Flex Memory Access No Intel® Identity Protection Technology ‡ No |
Security & Reliability
| Intel vPro® Platform Eligibility ‡ |
Intel vPro® Eligibility ‡ Intel vPro® Platform Intel® AES New Instructions Yes Intel® Trusted Execution Technology ‡ Yes Execute Disable Bit ‡ 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 |
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