AMD Athlon 64 FX-51 Processor

Last updated: 27 December 2021

Athlon 64 FX-51 is a desktop processor from AMD released on 23 September 2003, and it is in end-of-life production status now. It belongs to Athlon 64 family and has a SledgeHammer architecture. This processor is built on AMD Socket 940, and uses Gen 2 PCI express connection. 130 nm process is used in production.

Processor has 1 cores and 1 threads, with the base frequency of 2.2 GHz. It has DDR1 Dual-channel memory support. As for the cache, it supports L1 128K and L2 1MB.

Specifications

Vertical Segment: Desktop
Release date: 23 September 2003
Production status: End-of-life
Generation: Athlon 64
Codename: SledgeHammer
Socket: AMD Socket 940
Total Cores: 1

Total Threads: 1
Frequency: 2.2 GHz
Turbo clock: N/A
Cache L1: 128K
Cache L2: 1MB
TDP: 89 W

Physical Specifications

Socket: AMD Socket 940
Process size: 130 nm
Transistors: 105 million

Die size: 193 mm²
Package: µPGA
tCaseMax: 70°C

Performance

Frequency: 2.2 GHz
Turbo clock: N/A
Base clock: 200 MHz
Multiplier: 11.0x

Multiplier unlocked: No
Voltage: 1.5 V
TDP: 89 W

Architecture Details

Vertical Segment: Desktop
Production status: End-of-life
Release date: 23 September 2003
Codename: SledgeHammer
Generation: Athlon 64

Part: ADAFX51CEP5AKADAFX51CEP5AT
Memory support: DDR1 Dual-channel
ECC memory: No
PCI Express: Gen 2

Cores

Total Cores: 1
Total Threads: 1

SMP # CPUs: 1
Integrated graphics: N/A

Cache

Cache L1: 128K

Cache L2: 1MB

Notes

Notes: Stepping CAAPC (CG), AAAIC (C0), CAAMC (C0)

Features & Technologies

MMX
SSE
SSE2

AMD64
3DNow!

Drivers

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