Intel Xeon S2011-3 E5-2640v3 2.6GHz Octa Core CPU - Computer Alliance
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Intel Xeon S2011-3 E5-2640v3 2.6GHz Octa Core CPU

Web ID: 14902

Intel Xeon S2011-3 E5-2640v3 2.6GHz Octa Core CPU ONLY WHILE STOCKS LAST!
Manufacturer Warranty: 3 Year
Manufacturer PN: E5-2640V3
Manufacturer Website




Status Launched
Launch Date Q3'14
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

Lithography 22 nm
Scalability 2S
VID Voltage Range 0.65V–1.30V
Recommended Customer Price BOX : $944.00
TRAY: $939.00
Datasheet Link
Product Brief Link
Additional Information URL Link


# of Cores 8
# of Threads 16
Processor Base Frequency 2.6 GHz
Max Turbo Frequency 3.4 GHz
TDP 90 W


Memory Specifications
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 



Expansion Options
PCI Express Revision 3.0
PCI Express Configurations  x4, x8, x16
Max # of PCI Express Lanes 40


Package Specifications
Max CPU Configuration 2
TCASE 74.3°C
Package Size 52.5mm x 45mm
Sockets Supported FCLGA2011-3
Low Halogen Options Available See MDDS


Advanced Technologies
Intel® Turbo Boost Technology  2.0
Intel® vPro Technology 

Intel® Hyper-Threading Technology 

Intel® Virtualization Technology (VT-x)  Yes
Intel® Virtualization Technology for Directed I/O (VT-d) 

Intel® VT-x with Extended Page Tables (EPT) 

Intel® TSX-NI No
Intel® 64 

Idle States Yes
Enhanced Intel SpeedStep® Technology

Intel® Demand Based Switching

Thermal Monitoring Technologies Yes
Intel® Flex Memory Access No
Intel® Identity Protection Technology  No


Intel® Data Protection Technology
AES New Instructions

Secure Key Yes


Intel® Platform Protection Technology
OS Guard Yes
Trusted Execution Technology 

Execute Disable Bit  Yes