General information
Type CPU / Microprocessor
Market segment Desktop
Family AMD Athlon 64
Model number? LE-1640
CPU part numbers
ADH1640IAA5DH is an OEM/tray microprocessor
ADH1640DHBOX is a boxed microprocessor with fan and heat sink
Stepping code CCB8F
Frequency? 2.6 GHz / 2600 MHz
Bus speed? One 1000 MHz 16-bit HyperTransport link (2 GT/s)
Clock multiplier? 13
Package 940-pin organic micro Pin Grid Array (micro-PGA)
Socket Socket AM2
Architecture / Microarchitecture
Instruction set x86
Microarchitecture K8
Processor cores? Orleans
Core stepping? DH-F3
CPUID 50FF3
Manufacturing process 0.09 micron silicon-on-insulator (SOI) technology
Data width 64 bit
The number of CPU cores 1
The number of threads 1
Floating Point Unit Integrated
Level 1 cache size ? 64 KB instruction cache
64 KB data cache
Level 2 cache size? 1 MB
Physical memory 1TB
Virtual memory 256 TB
Multiprocessing Uniprocessor
Extensions & 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
AMD64 / AMD 64-bit technology?
AMD-V / AMD Virtualization technology
Security Features EVP / Enhanced Virus Protection ?
Low power features
Cool'n'Quiet technology
Halt state
Stop Grant state?
Integrated Graphics Processing Unit
It is not
Integrated peripherals / components
Memory controller The number of controllers: 1
Memory channels (per controller): 2
Memory channels (total): 2
Supported memory: DDR2-800
Other peripherals HyperTransport 2.0 technology (1 link)
Electrical / Thermal parameters
Thermal Design Power? 45 Watts