for Intel-Xeon 12-Core E5-2667V2 CPU Socket 2011
3.3GHz L3=25M Cache 130W CPU Server
Processor
Please note!
Each item have been tested critically before shipment effected ,We have build several testing stations specially for CPU ,please buy it with worry-free.
Photo (appearance, color, origin, serial number) for reference only, random delivery, if customers have specific requirements of the product's quality, can give us message,thanks.
If you have any question before buy then pls feel free contact me.Thanks!
This is used,we will test it can working 100% before we send to our customer,thanks!
General information | |
Type | CPU / Microprocessor |
Market segment | Server |
Family |
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Model number ? |
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CPU part number |
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Frequency ? | 3300 MHz |
Maximum turbo frequency | 3600 MHz (5 or more cores) 3700 MHz (4 cores) 3800 MHz (3 cores) 3900 MHz (2 cores) 4000 MHz (1 core) |
Bus speed ? | 8 GT/s QPI (4000 MHz) 5 GT/s DMI |
Clock multiplier ? | 33 |
Package | 2011-land Flip-Chip Land Grid Array |
Socket | Socket 2011 / LGA2011 |
Size | 2.07" x 1.77" / 5.25cm x 4.5cm |
Introduction date | September 10, 2013 |
Price at introduction | $2057 |
S-spec numbers | |
Architecture / Microarchitecture | |
Microarchitecture | Ivy Bridge |
Platform | Romley-EP Romley-WS |
Processor core ? | Ivy Bridge-EP |
Core stepping ? | M1 (QF67, SR19W) |
CPUID | 306E4 (QF67, SR19W) |
Manufacturing process | 0.022 micron |
Data width | 64 bit |
The number of CPU cores | 8 |
The number of threads | 16 |
Floating Point Unit | Integrated |
Level 1 cache size ? | 8 x 32 KB 8-way set associative instruction caches 8 x 32 KB 8-way set associative data caches |
Level 2 cache size ? | 8 x 256 KB 8-way set associative caches |
Level 3 cache size | 25 MB 20-way set associative shared cache |
Physical memory | 768 GB (per socket) |
Multiprocessing | Up to 2 processors |
Extensions and Technologies |
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Low power features |
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Integrated peripherals / components | |
Integrated graphics | None |
Memory controller | The number of controllers: 1 Memory channels: 4 Supported memory: DDR3-800, DDR3-1066, DDR3-1333, DDR3-1600, DDR3-1866 DIMMs per channel: 3 Maximum memory bandwidth (GB/s): 59.7 ECC supported: Yes |
Other peripherals |
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Electrical / Thermal parameters | |
V core ? | 0.65V - 1.3V |
Minimum/Maximum operating temperature ? | 5°C - 74°C |
Thermal Design Power ? | 130 Watt |
Quality
- Each item have been tested critically before shipment effected ,we have build several testing stations specially for CPU ,please buy it with worry-free .
- Please make sure the contact of fan and CPU is good, will not cause the CPU temperature is too high. Thank you
- Please don't hesitate to contact us if you have any questions or concerns before or after your purchase. We are committed to your 100% satisfaction.
- Below is the testing planform that we use.