Xeon E5-2666 v3 Specs

Xeon E5-2666 v3
10 Cores
20 Threads
2.9GHz Clock
Socket
LGA 2011 v3
iGPU
No GPU
GB6S 1,100
29%
GB6M 6,000
25%
CB23S - N/A
0%
CB23M - N/A
0%
Manufacturer
Intel
Architecture
Haswell
Family
Xeon v3
Instruction Set (ISA)
x86-64
Codename
Haswell-EP
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Haswell-E-MCC
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Market Segment
Server
Release Date
11/13/2014
Foundry
Intel
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Node
22nm
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Die Size
492 mm²
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Transistor Count
3.8 Billion
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10 Cores
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20 Threads
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2.9GHz
3.5GHz Boost
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Overclocking
Locked
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Type
QPI
Clock
4800MHz
Data Rate
Double
Transfer Rate
9.6GT/s
Width
16Bit
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Bandwidth
19.2GB/s
Bi-directional
38.4GB/s
L0 Instruction
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L0 Data
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L1 Instruction
32KB/Core
8-way set associative
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L1 Data
32KB/Core
8-way set associative
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L2
256KB/Core
8-way set associative
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L3
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25MB Shared
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20-way set associative
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Channels
4
Max Memory
768GB
ECC
Supported
Bus Width/Channel
64Bit
Bus Width
256Bit
Clock
1067MHz
Transfer Rate
2133MT/s
Bandwidth/Channel
17.1GB/s
Bandwidth
68.3GB/s
TDP
135W
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Included Cooler
Not Included
PCIe 3.0 x40 Lanes
No GPU
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No NPU
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No Cellular
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