HP Intel Xeon E5640 processor 2.66 GHz 12 MB L3

SKU
WG730AA-RFB
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Intel Xeon E5640 (2.66GHz, 4 core, 12MB, 80W)
SKU WG730AA-RFB
EAN 5711783611875
Specification
Processor
Processor base frequency2.66 GHz
Memory bandwidth supported by processor (max)25.6 GB/s
Thermal Design Power (TDP)80 W
Processor cache12 MB
Processor modelE5640
Processor threads8
System bus rate5.86 GT/s
Processor operating modes64-bit
L1 cache0.256 MB
VID Voltage Range0.75 - 1.35 V
Processor boost frequency2.93 GHz
Number of QPI links2
Component forServer/workstation
Processor lithography32 nm
Processor familyIntel® Xeon® 5000 Sequence
Processor cores4
Processor socketSocket B (LGA 1366)
Processor cache typeL3
Memory
Maximum internal memory supported by processor288 GB
Memory types supported by processorDDR3-SDRAM
Memory clock speeds supported by processor800,1066 MHz
Memory bandwidth supported by processor (max)25.6 GB/s
Memory channelsTriple-channel
ECCYes
Graphics
On-board graphics cardNo
Power
Thermal Design Power (TDP)80 W
VID Voltage Range0.75 - 1.35 V
Technical details
Thermal Monitoring TechnologiesNo
Intel® Turbo Boost TechnologyYes
Intel Trusted Execution TechnologyYes
Intel® Hyper Threading Technology (Intel® HT Technology)Yes
Intel® AES New Instructions (Intel® AES-NI)Yes
Idle StatesYes
Execute Disable BitYes
Enhanced Intel SpeedStep TechnologyYes
Intel® Virtualization Technology (Intel® VT)VT-d, VT-x
Supported instruction setsSSE4.2
Intel VT-x with Extended Page Tables (EPT)Yes
Intel Demand Based SwitchingYes
Embedded options availableNo
Intel Virtualization Technology for Directed I/O (VT-d)Yes
Thermal Design Power (TDP)80 W
Market segmentServer
Intel Virtualization Technology (VT-x)Yes
Processor cache typeL3
Features
Thermal Design Power (TDP)80 W
Thermal Monitoring TechnologiesNo
Idle StatesYes
Execute Disable BitYes
Supported instruction setsSSE4.2
Embedded options availableNo
Market segmentServer
Processor special features
Intel Virtualization Technology for Directed I/O (VT-d)Yes
Intel® Turbo Boost TechnologyYes
Intel Trusted Execution TechnologyYes
Intel® Hyper Threading Technology (Intel® HT Technology)Yes
Intel® AES New Instructions (Intel® AES-NI)Yes
Enhanced Intel SpeedStep TechnologyYes
Intel® Virtualization Technology (Intel® VT)VT-d, VT-x
Intel VT-x with Extended Page Tables (EPT)Yes
Intel Demand Based SwitchingYes
Intel Virtualization Technology (VT-x)Yes
Operational conditions
Tcase77.6 °C
Other features
Intel® Virtualization Technology (Intel® VT)VT-d, VT-x
L1 cache0.256 MB
Manufacturer HPE
In Stock N
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