E5-2667V2 Original I Xeon E5-2667 V2 3.30GHz 8-Core 25MB E5 2667 V2 LGA2011 130W E5 2667V2
Xeon E5-2667 v2 specifications
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General information
Type
CPU / Microprocessor
Market segment
Server
Family
Xeon E5-2600 v2
Model number ?
E5-2667 v2
CPU part number
CM8063501287304 is an OEM/tray microprocessor
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 c)
Bus speed ?
8 GT/s QPI (4000 MHz)
5 GT/s
Clock multiplier ?
33
Socket
S-spec numbers
Part number
ES/QS processors
Production processors
QF67
SR19W
CM8063501287304
+
+
Architecture / Microarchitecture
Microarchitecture
Ivy Bridge
Platform
Romley-EP
Romley-WS
Processor c ?
Ivy Bridge-EP
c 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
MMX instructions
SSE / Streaming SIMD Extensions
SSE2 / Streaming SIMD Extensions 2
SSE3 / Streaming SIMD Extensions 3
SSSE3 / Supplemental Streaming SIMD Extensions 3
SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4 ?
AES / Advanced Encryption Standard instructions
AVX / Advanced Vector Extensions
F16C / 16-bit Floating-Point conversion instructions
EM64T / Extended Memory 64 technology / I 64 ?
NX / XD / Execute disable bit ?
HT / Hyper-Threading technology ?
VT-x / Virtualization technology ?
VT-d / Virtualization for directed I/O
TBT 2.0 / Turbo Boost technology 2.0 ?
TXT / Trusted Execution technology
Low power features
Enhanced / technology ?
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
Direct Media Interface 2.0
Quick Path Interconnect (2 links)
PCI Express 3.0 interface
Electrical / Thermal parameters
V c ?
0.65V - 1.3V
Minimum/Maximum operating temperature ?
5°C - 74°C
Thermal Design Power ?
130 Watt
Notes on I Xeon E5-2667 v2
The processor has the following security, data protection and/or software features: I Secure Key, vPro technology and OS Guard.