Intel Xeon E5-2428L v2 

Released January, 2014
  • 1.8 GHz
  • Octa core

Features Key features of the Intel Xeon E5-2428L v2

clock speed

Xeon E5-2428L v2
1.8 GHz
Xeon E5-2428L
1.8 GHz

turbo clock speed

Xeon E5-2428L v2
2.3 GHz
Xeon E5 2640 v2
2.5 GHz

L3 cache

Xeon E5-2428L v2
20 MB


Xeon E5-2428L v2

Specifications Full list of technical specs


Clock speed 1.8 GHz
Turbo clock speed 2.3 GHz
Cores Octa core


Has a NX bit Yes
Supports trusted computing Yes
Has virtualization support Yes
Instruction set extensions
  1. AES
  2. AVX
Supports dynamic frequency scaling Yes

power consumption

Annual home energy cost 14.45 $/year
Annual commercial energy cost 52.56 $/year
Typical power consumption 48.75W


Architecture QPI
Data rate 28,800 MB/s
Transfer rate 7,200 MT/s
Clock speed 3,600 MHz


Architecture x86-64
Threads 16 threads
L3 cache 20 MB
L3 cache per core 2.5 MB/core
Manufacture process 22 nm
Max CPUs 2
Voltage range 0.65 - 1.3V
Operating temperature Unknown - 89.2°C

integrated graphics

GPU None

memory controller

Memory controller Built-in
Memory type
  1. DDR3-1600
  2. DDR3-1333
  3. DDR3-1066
  4. DDR3
  5. DDR3-800
Channels Triple Channel
Supports ECC Yes
Maximum bandwidth 38,400 MB/s
Maximum memory size 393,216 MB
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