AMD Opteron 850 2.4 GHz Socket 940 OSA850CEP5AV


4 in stock

SKU: OSA850CEP5AV Category:
Weight: .3 lbs


This is a used AMD Opteron 850 OSA850CEP5AV processor for Socket 940 motherboards. Item was pulled from working server. Fully working and is guaranteed against DOA.

General information
Type CPU / Microprocessor
Market segment Server
Family AMD Opteron
Model number 850
CPU part numbers OSA850CEP5AV is an OEM/tray microprocessor
OSA850AVWOF is a boxed microprocessor
Stepping codes CAABC   CAAWC   EAA2C   EAACC   EAAZC
Frequency (MHz) 2400
Package 940-pin lidded ceramic micro-PGA
1.57″ x 1.57″ (4 cm x 4 cm)
Socket Socket 940
Introduction date 18-May-04
Price at introduction $1514
Architecture / Microarchitecture
Microarchitecture K8
Processor core Sledgehammer
Core stepping CG
Manufacturing process 0.13 micron SOI
Data width 64 bit
Number of cores 1
Floating Point Unit Integrated
Level 1 cache size 64 KB 2-way associative instruction cache
64 KB 2-way associative data cache
Level 2 cache size 1 MB exclusive 16-way associative cache
Physical memory 1 TB
Virtual memory (TB) 256
  • 12 (integer)
  • 17 (floating point)
Multiprocessing Up to 8 processors
  • MMX technology
  • 3DNow!
  • SSE
  • SSE2
  • AMD64 technology
  • Enhanced Virus Protection
Low power features
  • Halt mode
  • Stop Grant mode
On-chip peripherals
  • Integrated dual-channel DDR SDRAM Memory controller
  • HyperTransport technology with three 16-bit links up to 800 MHz each
Electrical/Thermal parameters
V core (V) 1.5
Minimum/Maximum operating temperature (°C) 0 – 70
Thermal Design Power (W) 89
Notes on AMD OSA850CEP5AV
  • OSA850AVWOF does not include fan/heatsink