CPU Prozessor AMD Athlon 64 X2 4450e ADH4450IAA5DO

Products description

AMD Athlon 64 X2 4450e ADH4450IAA5DO

General information
Type	CPU / Microprocessor
Market segment	Desktop
Family	AMD Athlon 64 X2
Model number ?	4450e
CPU part numbers	ADH4450IAA5DO is an OEM/tray microprocessor ADH4450DOBOX is a boxed microprocessor with fan and heatsink
Stepping codes	CAAWG NAAEG NAAFG
Frequency ?	2300 MHz
Bus speed ?	One 1000 MHz 16-bit HyperTransport link (2 GT/s)
Clock multiplier ?	11.5
Package	940-pin organic microPGA
Socket	Socket AM2
Introduction date	April 22, 2008
Price at introduction	$76
Architecture / Microarchitecture
Microarchitecture	K8
Platform	Cartwheel
Processor core ?	Brisbane
Core stepping ?	BH-G2
CPUID	60FB2
Manufacturing process	0.065 micron silicon-on-insulator (SOI) technology 221 million transistors
Data width	64 bit
The number of CPU cores	2
The number of threads	2
Floating Point Unit	Integrated
Level 1 cache size ?	2 x 64 KB 2-way set associative instruction caches 2 x 64 KB 2-way set associative data caches
Level 2 cache size ?	2 x 512 KB exclusive 16-way set associative caches
Physical memory	1 TB
Virtual memory	256 TB
Multiprocessing	Uniprocessor
Features	MMX instructions Extensions to MMX 3DNow! technology SSE / Streaming SIMD Extensions SSE2 / Streaming SIMD Extensions 2 SSE3 / Streaming SIMD Extensions 3 Extensions to 3DNow! AMD64 / AMD 64-bit technology ? EVP / Enhanced Virus Protection ? AMD-V / AMD Virtualization technology
Low power features	Cool'n'Quiet technology Halt state Stop Grant state ?
Integrated peripherals / components
Integrated graphics	None
Memory controller	The number of controllers: 1 Memory channels: 2 Supported memory: DDR2-800 Maximum memory bandwidth (GB/s): 12.8
Other peripherals	HyperTransport 2.0 technology
Electrical / Thermal parameters
V core ?	1.15V / 1.2V / 1.25V
Maximum operating temperature ?	78°C
Thermal Design Power ?	45 Watt
Notes on AMD Athlon 64 X2 4450e
The Athlon X2 4450e replaced model BE-2400 (ADH2400IAA5DO)