Intel Xeon E5-2448L 

Released May, 2012
  • 1.8 GHz
  • Octa core

Features Key features of the Intel Xeon E5-2448L

clock speed

Xeon E5-2448L
1.8 GHz
Xeon E3-1230 v2
3.3 GHz
Xeon E5-2450L
1.8 GHz

turbo clock speed

Xeon E5-2448L
2.1 GHz
Xeon E3-1230 v2
3.7 GHz
Xeon E5-2450L
2.3 GHz

L2 cache

Xeon E5-2448L
2 MB

L3 cache

Xeon E5-2448L
20 MB


Xeon E5-2448L

Specifications Full list of technical specs


Clock speed 1.8 GHz
Turbo clock speed 2.1 GHz
Cores Octa core


Has a NX bit Yes
Supports trusted computing Yes
Has virtualization support Yes
Instruction set extensions
  1. MMX
  2. AES
  3. SSE
  4. SSE2
  5. SSE4.1
  6. SSE3
  7. Supplemental SSE3
  8. SSE4.2
Supports dynamic frequency scaling Yes

power consumption

Annual home energy cost 16.86 $/year
Annual commercial energy cost 61.32 $/year
Typical power consumption 56.88W


Architecture QPI
Data rate 32,000 MB/s
Transfer rate 8,000 MT/s
Clock speed 4,000 MHz


Architecture x86-64
Threads 16 threads
L2 cache 2 MB
L2 cache per core 0.25 MB/core
L3 cache 20 MB
L3 cache per core 2.5 MB/core
Manufacture process 32 nm
Max CPUs 2
Operating temperature Unknown - 91°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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