This product is end of life or currently not available.
Technical details | |
Supported memory types | DDR3 |
Product type | Processor |
Processor cache | 12288 KB |
Processor core voltage | 0.750-1.350 V |
Status | Discontinued |
Launch date | Q1'10 |
Product name | Intel Xeon E5645 (12M Cache, 2.40 GHz, 5.86 GT/s Intel QPI) |
Born on date | Q1'10 |
Bus type units | GT/s |
Bus bandwidth | 5.86 |
Maximum memory | 288 GB |
Processor brand name | Intel Xeon |
Last change | 63903513 |
Product family | Intel Xeon Processor 5000 Sequence |
Processor | |
Processor model | E5645 |
Processor manufacturer | Intel |
Processor lithography | 32 nm |
Processor family | Intel Xeon |
Box | |
Processor socket | LGA 1366 |
Stepping | B1 |
Processor cores | 6 |
CPU multiplier (bus/core ratio) | 18 |
VID Voltage Range | 0.75 - 1.35 V |
System bus rate | 5.86 GT/s |
Processor threads | 12 |
Processor operating modes | 64-bit |
Processor boost frequency | 2.67 GHz |
Component for | Server/workstation |
Processor cache | 12 MB |
Bus type | QPI |
Number of QPI links | 2 |
Thermal Design Power (TDP) | 80 W |
Processor codename | Westmere EP |
Processor cache type | Smart Cache |
Processor series | Intel Xeon 5600 Series |
Memory bandwidth supported by processor (max) | 32 GB/s |
Processor ARK ID | 48768 |
Cooler included | |
Memory | |
ECC | |
Memory channels | Triple-channel |
Maximum internal memory supported by processor | 288 GB |
Memory types supported by processor | DDR3-SDRAM |
Memory clock speeds supported by processor | 800,1066,1333 MHz |
Weight & dimensions | |
Processor package size | 42.5mm x 45mm |
Operational conditions | |
Tcase | 76.2 °C |
Packaging data | |
Package depth | 140 mm |
Package height | 117 mm |
Package width | 44 mm |
Package type | Retail box |
Other features | |
Compatibility | Intel Server Board S5520UR Intel Server Board S5520HC Intel Workstation Board S5520SC Intel Server Board S5500BC Intel Server Board S5500WB Intel Server Board S5500HCV Intel Server Board S5500HV Intel Server Board S5500WB12V Intel Compute Module MFS5520VIR Intel Server Board S5520HCT Intel Server Board S5520URT Intel Server System SR1680MV Intel Workstation System SC5650SCWS Intel Server System SR1630BCR Intel Server System SC5650BCDPR Intel Server System SC5650HCBRPR Intel Server System SR2625URLXR Intel Server System SR2625URLXT Intel Server System SR2625URBRPR Intel Server System SR1600URR Intel Server System SR1600URHSR Intel Server System SR1625URR Intel Server System SR1625URSASR Intel Server System SR2600URBRPR Intel Server System SR2600URLXR Intel Server System SR2600URSATAR Intel Server System SR2612URR Intel Server System SR1695WBAC Intel Server System SR1695WBDC Intel Server System SR1690WBR |
Maximum internal memory | 288 GB |
Intel® Virtualization Technology (Intel® VT) | VT-d, VT-x |
Cache memory | 12 MB |
Graphics | |
On-board graphics card | |
Processor special features | |
Intel® Hyper Threading Technology (Intel® HT Technology) | |
Intel® Turbo Boost Technology | 1.0 |
Intel® AES New Instructions (Intel® AES-NI) | |
Enhanced Intel SpeedStep Technology | |
Intel Trusted Execution Technology | |
Intel Enhanced Halt State | |
Intel VT-x with Extended Page Tables (EPT) | |
Intel Demand Based Switching | |
Intel 64 | |
Intel Virtualization Technology for Directed I/O (VT-d) | |
Intel Virtualization Technology (VT-x) | |
Conflict-Free processor | |
Features | |
Supported instruction sets | SSE4.2 |
Execute Disable Bit | |
Idle States | |
Thermal Monitoring Technologies | |
CPU configuration (max) | 2 |
Embedded options available | |
Physical Address Extension (PAE) | 40 bit |
Market segment | Server |
EAN | 0675901041577 |
Warranty | 1 year |
Source: Icecat.biz |
Performance. Efficiency. Agility.
Intel’s newest dual-core processor for dual processor (DP) servers and workstations delivers a new level of energy-efficient performance from the innovative Intel® Core™ microarchitecture, optimized for low-power, dual-core, 64-bit computing.
Dual-core processing
Significant performance headroom, especially for multi-threaded applications, helps boost system utilization through virtualization and application responsiveness.
Intel® Core™ microarchitecture
Better performance on multiple application types and user environments at a substantially reduce power envelope.
Majority of SKUs at 65W
Significantly lower power (compared to previous generation) helps improve data center density and power/thermal operating costs.
Ultra-dense, ultra low-power SKUs at 40W
Low-voltage SKU available at reduced power envelopes will deliver even higher performance per watt — helps reduce power/thermal operating costs and improve data center density.
4 MB shared L2 cache
Increases efficiency of L2 cache-to-processor data transfers, maximizing main memory to processor bandwidth and reducing latency.
Entire L2 cache can be allocated to one core.
1066 and 1333 MHz system bus
Faster system bus speeds than previous generations for increased throughput.
Intel® Virtualization Technology
New processor hardware enhancements that support software-based virtualization, enabling migration of more environments — including 64-bit OSs and applications — to virtual environments.
Intel® Extended Memory 64 Technology (Intel® EM64T)
Flexibility for 64-bit and 32-bit applications and operating systems.
Enhanced Intel® Speedstep™ Technology
Helps reduce average system power consumption and potentially improves system acoustics.
Estimated delivery: Unknown
Today: 10:00 - 18:00
Estimated delivery: Unknown
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Estimated delivery: Unknown
Today: 10:00 - 18:00
Estimated delivery: Unknown
Today: 10:00 - 17:00
Estimated delivery: Unknown
Today: 10:00 - 18:00
Estimated delivery: Unknown
Today: 10:00 - 17:00
Estimated delivery: Unknown
Today: 10:00 - 18:00