AMD Athlon II X4 645 CPU Quad-Core 3.1 GHz 2M Socket AM3 Processors

Product Description

General information
Type CPU / Microprocessor
Market segment Desktop
Family AMD Athlon II X4
Model number  ?  645
CPU part numbers
  • ADX645WFK42GM is an OEM/tray microprocessor
  • ADX645WFGMBOX is a boxed microprocessor with fan and heatsink
Stepping codes AADHC AD   CADHC AD   CADIC AD   NADHC AD   NADIC AD
Frequency  ?  3100 MHz
Bus speed  ? 
667 MHz Memory controller
One 2000 MHz 16-bit HyperTransport link
Clock multiplier  ?  15.5
Package 938-pin organic micro-PGA
Sockets
Socket AM2+
Socket AM3
Weight
1.4oz / 39.5g (CPU)
12.7oz / 358.7g (box)
Fan/heatsink FHSA7015B-1088
Introduction date Sep 21, 2010
Price at introduction $122
Architecture / Microarchitecture
Microarchitecture K10
Processor core  ?  Propus
Core stepping  ?  BL-C3
CPUID 100F53
Manufacturing process 0.045 micron silicon-on-insulator (SOI) technology
Die 169mm2
Data width 64 bit
The number of CPU cores 4
The number of threads 4
Floating Point Unit Integrated
Level 1 cache size  ? 
4 x 64 KB 2-way set associative instruction caches
4 x 64 KB 2-way set associative data caches
Level 2 cache size  ?  4 x 512 KB 16-way set associative caches
Level 3 cache size None
Cache latency
3 (L1 cache)
15 (L2 cache)
Multiprocessing Uniprocessor
Features
  • MMX instructions
  • Extensions to MMX
  • 3DNow! technology
  • Extensions to 3DNow!
  • SSE / Streaming SIMD Extensions
  • SSE2 / Streaming SIMD Extensions 2
  • SSE3 / Streaming SIMD Extensions 3
  • SSE4a  ? 
  • AMD64 / AMD 64-bit technology  ? 
  • AMD-V / AMD Virtualization technology
  • EVP / Enhanced Virus Protection  ? 
Low power features
  • Cool'n'Quiet 3.0
  • CoolCore Technology  ? 
  • Dual Dynamic Power Management  ? 
  • Core C1 and C1E states
  • Package S0, S1, S3, S4 and S5 states
Integrated peripherals / components
Integrated graphics None
Memory controller
The number of controllers: 1
Memory channels: 2
Channel width (bits): 72
Supported memory: DDR2-1066, DDR3-1333
DIMMs per channel: up to 2
Maximum memory bandwidth (GB/s): 21.3
Other peripherals HyperTransport 3 technology
Electrical / Thermal parameters
V core  ?  1.05V - 1.4V
Maximum operating temperature  ?  71°C
Thermal Design Power  ?  95 Watt

Package Include：

1 * CPU.

In 100% working order. Photo above is only for illustration purposes. 
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The goods are sent from the CN&HK.

Economy shipping :Usually To North America,Europe,Oceania and Asia countries will be shipped via AIR MAIL,Usually to need 12-30 days arrive,other Country 15-40 days

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