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AT80614005466AA - Intel Xeon E5640 Quad Core 2.66GHz 5.86GT/s QPI 12MB L3 Cache Socket FCLGA1366 Processor
AT80614005466AA - Intel Xeon E5640 Quad Core 2.66GHz 5.86GT/s QPI 12MB L3 Cache Socket FCLGA1366 Processor
Mfr Part#:
Availabilty: In stock
Condition:
Refurbished
GTIN:
0752423420766
752423420766
Manufacturer:
Intel
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ContactIntel Xeon E5640 processor 2.66 GHz 12 MB Smart Cache
Intel® Xeon® Processor E5640
(12M Cache, 2.66 GHz, 5.86 GT/s Intel® QPI)
- Intel® Xeon® 5000 Sequence E5640 2.66 GHz
- 12 MB Smart Cache LGA 1366 (Socket B)
- Processor cores: 4 32 nm 64-bit 80 W
- Maximum internal memory supported by processor: 288 GB DDR3-SDRAM
About Intel Xeon E5640, Intel® Xeon® 5000 Sequence, LGA 1366 (Socket B), 32 nm, Intel, E5640, 2.66 GHz
Intel Xeon E5640. Processor family: Intel® Xeon® 5000 Sequence, Processor socket: LGA 1366 (Socket B), Processor lithography: 32 nm. Memory channels: Triple-channel, Maximum internal memory supported by processor: 288 GB, Memory types supported by processor: DDR3-SDRAM. Market segment: Server, Supported instruction sets: SSE4.2, Physical Address Extension (PAE): 40 bit. Package width: 44 mm, Package depth: 140 mm, Package height: 117 mm. Processor package size: 42.5mm x 45mm
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.
Customer Questions
Overview
Condition:
Refurbished
Manufacturer:
Intel
Stock:
In Stock
Processor
Processor manufacturer
Intel
Processor model
E5640
Processor base frequency
2.66 GHz
Processor family
Intel® Xeon® 5000 Sequence
Processor cores
4
Processor socket
LGA 1366 (Socket B)
Component for
Server/workstation
Processor lithography
32 nm
Processor series
Intel Xeon 5600 Series
Processor threads
8
System bus rate
5.86 GT/s
Processor operating modes
64-bit
Processor boost frequency
2.93 GHz
Processor cache
12 MB
Processor cache type
Smart Cache
Thermal Design Power (TDP)
80 W
Box
No
Cooler included
No
VID Voltage Range
0.75 - 1.35 V
Stepping
B1
Bus type
QPI
CPU multiplier (bus/core ratio)
20
Number of QPI links
2
Memory bandwidth supported by processor (max)
25.6 GB/s
Processor codename
Westmere EP
Processor ARK ID
47923
Memory
Maximum internal memory supported by processor
288 GB
Memory types supported by processor
DDR3-SDRAM
Memory clock speeds supported by processor
800,1066 MHz
Memory channels
Triple-channel
ECC
Yes
Graphics
On-board graphics card
No
Features
Execute Disable Bit
Yes
Idle States
Yes
Thermal Monitoring Technologies
No
Market segment
Server
Supported instruction sets
SSE4.2
CPU configuration (max)
2
Embedded options available
No
Physical Address Extension (PAE)
40 bit
Export Control Classification Number (ECCN)
5A992C
Commodity Classification Automated Tracking System (CCATS)
G077159
Processor special features
Intel® Hyper Threading Technology (Intel® HT Technology)
Yes
Intel® Turbo Boost Technology
1.0
Intel® AES New Instructions (Intel® AES-NI)
Yes
Enhanced Intel SpeedStep Technology
Yes
Intel Trusted Execution Technology
Yes
Intel Enhanced Halt State
Yes
Intel VT-x with Extended Page Tables (EPT)
Yes
Intel Demand Based Switching
Yes
Intel 64
Yes
Intel Virtualization Technology (VT-x)
Yes
Intel Virtualization Technology for Directed I/O (VT-d)
Yes
Operational conditions
Tcase
77.6 °C
Technical details
Born on date
Q1'10
Bus bandwidth
5.86
Bus type units
GT/s
Launch date
Q1'10
Processor cache
12288 KB
Processor core voltage
0.750-1.350 V
Product name
Intel Xeon E5640 (12M Cache, 2.66 GHz, 5.86 GT/s Intel QPI)
Product type
Processor
Status
Discontinued
Maximum memory
288 GB
Processor brand name
Intel Xeon
Supported memory types
DDR3-SDRAM
Last change
63903513
Product family
Intel Xeon Processor 5000 Sequence
Bus speed
5.86 GT/s
Logistics data
Harmonized System (HS) code
8542310001
Packaging data
Package width
44 mm
Package depth
140 mm
Package height
117 mm
Package weight
102 g
Package type
Retail box
Weight & dimensions
Processor package size
42.5mm x 45mm
Other features
Intel® Virtualization Technology (Intel® VT)
VT-d, VT-x
Compatibility
Intel Server Board S5520UR
Intel Server Board S5520HC
Intel Workstation Board S5520SC
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 SR1670HV
Intel Server System SR1680MV
Intel Workstation System SC5650SCWS
Intel Server System SR1630BCR
Intel Server System SR1695WBAC
Intel Server System SR1695WBDC
Maximum internal memory
294912 MB
Cache memory
12 MB
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