CPU AMD Athlon II X4 640 ADX640WFK42GM Quad Core 4x 3GHz Sockel AM3 AM2+* c94

Technische Daten

Type

CPU / Microprocessor

Market segment

Desktop

Family

AMD Athlon II X4

Model number

640

CPU part numbers

ADX640WFK42GM is an OEM/tray microprocessor; ADX640WFGMBOX is a boxed microprocessor with fan and heatsink

Stepping codes

AADHC AD   CACDC AC   CADHC AD   CADIC AD   NADHC AD   NADIC AD

Frequency

3000 MHz

Bus speed

667 MHz Memory controller; One 2000 MHz 16-bit HyperTransport link

Clock multiplier

15

Package

938-pin organic micro-PGA

Sockets

Socket AM2+; Socket AM3

Weight

1.4oz / 39.3g (CPU); 13oz / 368g (box)

Fan/heatsink

AVC-Z7UH01R101-4909

Introduction date

May 10, 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

Extensions and Technologies

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

Security Features

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 (per controller): 2
Memory channels (total): 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

1.1V - 1.4V

Maximum operating temperature 

55°C - 71°C

Thermal Design Power

95 Watt