INTEL CPU Intel XEON E5-2640v3

Xeon® E5-2640 v3

• Product Collection Intel® Xeon® Processor E5 v3 Family
• Code Name Products formerly Haswell
• Vertical Segment Server
• Processor Number E5-2640V3
• Lithography 22 nm
• Use Conditions Server/Enterprise

• # of Cores 8
• # of Threads 16
• Processor Base Frequency 2.60 GHz
• Max Turbo Frequency 3.40 GHz
• Cache 20 MB Intel® Smart Cache
• Bus Speed 8 GT/s
• # of QPI Links 2
• Intel® Turbo Boost Technology 2.0 Frequency 3.40 GHz
• TDP 90 W
• VID Voltage Range 0.65V–1.30V

• 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

• Scalability 2S
• PCI Express Revision 3.0
• PCI Express Configurations x4, x8, x16
• Max # of PCI Express Lanes 40

• Sockets Supported FCLGA2011-3
• Max CPU Configuration 2
• TCASE 74.3°C
• Package Size 52.5mm x 45mm

• 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® Transactional Synchronization Extensions : No
• Intel® 64 : Yes
• Instruction Set 64-bit
• Instruction Set Extensions Intel® AVX2
• 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

• Intel® AES New Instructions : Yes
• Secure Key : Yes
• Intel® OS Guard : Yes
• Intel® Trusted Execution Technology : Yes
• Execute Disable Bit : Yes