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Processor
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Processor cores
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8
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Processor frequency
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2.6 GHz
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Processor cache
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20 MB
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Bus type
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QPI
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Number of QPI links
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2
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Processor lithography
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22 nm
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Processor codename
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Haswell
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Processor cache type
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L3
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Processor series
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Intel Xeon E5-2600 v3
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Processor family
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Intel Xeon E5 v3
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Box
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N
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Processor socket
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LGA 2011-v3
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Stepping
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R2
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Processor model
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E5-2640V3
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System bus rate
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8 GT/s
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Processor threads
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16
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Processor operating modes
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64-bit
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Processor boost frequency
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3.4 GHz
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Component for
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Server/workstation
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Technical details
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Vendor
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Intel
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Other features
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Intel® Virtualization Technology (Intel® VT)
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VT-d,VT-x
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Maximum internal memory
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786432 MB
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Processor special features
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Intel Flex Memory Access
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N
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Intel® AES New Instructions (Intel® AES-NI)
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Y
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Enhanced Intel SpeedStep Technology
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Y
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Intel Trusted Execution Technology
|
Y
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Intel Enhanced Halt State
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Y
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Intel VT-x with Extended Page Tables (EPT)
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Y
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Intel Demand Based Switching
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Y
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Intel TSX-NI
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N
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Intel® Secure Key
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Y
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Intel 64
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Y
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Intel® OS Guard
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Y
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Intel Virtualization Technology for Directed I (O (VT-d))
|
Y
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Intel Virtualization Technology (VT-x)
|
Y
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Conflict-Free processor
|
N
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Intel® Identity Protection Technology (Intel® IPT)
|
N
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Intel® vPro™ Technology
|
Y
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Intel® Hyper Threading Technology (Intel® HT Technology)
|
Y
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Intel® Turbo Boost Technology
|
2.0
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|
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Features
|
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Execute Disable Bit
|
Y
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Idle States
|
Y
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Thermal Monitoring Technologies
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Y
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Scalability
|
2S
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CPU configuration (max)
|
2
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Embedded options available
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Y
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PCI Express configurations
|
1x4,1x8,1x16
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Thermal Design Power (TDP)
|
90 W
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Maximum number of PCI Express lanes
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40
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Physical Address Extension (PAE)
|
46 bit
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Processor package size
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52.5 x 45 mm
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Processor ARK ID
|
83359
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Supported instruction sets
|
AVX 2.0
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PCI Express slots version
|
3.0
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Power
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VID Voltage Range
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0.65 - 1.30 V
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Operational conditions
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Tcase
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74.3 °C
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|
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Memory
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Maximum internal memory supported by processor
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768 GB
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Memory types supported by processor
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DDR4-SDRAM
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Memory clock speeds supported by processor
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1600.1866 MHz
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Memory bandwidth supported by processor (max)
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59 GB/s
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Memory channels supported by processor
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Quad
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ECC supported by processor
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Y
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