General information
Type CPU / Microprocessor
market segment server
Family: Fits Xeon E5-2600
Model: E5-2689
CPU part number CM8062101163000 is an OEM/tray microprocessor
frequency? 2600 MHz
Maximum turbo frequency 3600 MHz
bus speed? 8 GT/s QPI (4000 MHz)
5 GT/s
Clock Multiplier ? 26
Package 2011-land Flip-Chip Land Grid Array
Socket Socket 2011 / LGA2011
Dimensions 2.07" x 1.77" / 5.25cm x 4.5cm
S Specification No.
Part number Manufacturer
SR0HD SR0L6
CM8062101163000++
Architecture/Microarchitecture
Microarchitecture Sandy Bridge
Platform Romley-EP
Romley-WS
processor core? Sandy Bridge-EP
CPUID 206D6 (SR0HD)
Manufacturing process 0.032 micron Hi-K metal gate process
Data width 64 bits
Number of CPU cores 8
Number of threads 16
floating point unit fused
L1 cache size? 8 x 32 KB 8-way set-associative instruction cache
8 x 32 KB 8-way set associative data cache
L2 cache size? 8 x 256 KB 8-way set-associative cache
Level 3 cache size 20 MB 20-way set-associative shared cache
Physical memory 384 GB (per slot)
Multiprocessing Up to 2 processors
Extensions and technical 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 Description
AVX / Advanced Vector Extensions
EM64T / Extended Memory 64 Technology / 64 ?
NX/XD/Execute Disable Bit?
HT/Hyper-Threading Technology?
VT-x / Virtualization Technology ?
VT-d / Directed I/O Virtualization
TBT 2.0 / Turbo Boost Technology 2.0 ?
TXT / Trusted Execution Technology
Low Power Features Enhanced SpeedStep Technology ?
Integrated peripherals/components
Integrated graphics without any
Memory Controller N