AMD Phenom II X4 945 - HDX945WFK4DGI / HDX945WFGIBOX information

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Type:CPU	Manufacturer:AMD
family:Phenom II X4	microprocessors:AMD Phenom II X4 945 - HDX945WFK4DGI / HDX945WFGIBOX

Type	CPU / Microprocessor
Market segment	Desktop
Family	AMD Phenom II X4
Model number	945
CPU part numbers	HDX945WFK4DGI is an OEM/tray microprocessor HDX945WFGIBOX is a boxed microprocessor with fan and heatsink
Stepping codes	AACYC AC CACYC AC
Frequency	3000 MHz
Bus speed	667 MHz Memory controller One 2000 MHz 16-bit HyperTransport link (4 GT/s)
Clock multiplier	15
Package	938-pin organic micro-PGA
Sockets	Socket AM2+ Socket AM3
Weight	1.4oz / 38.6g (CPU) 15.3oz / 435g (Box)
Fan/heatsink	CMDK8-7G52B-A1-GP
Introduction date	July 22, 2009
Price at introduction	$225
Architecture / Microarchitecture
Microarchitecture	K10
Platform	Dragon
Processor core	Deneb
Core stepping	RB-C2
CPUID	100F42
Manufacturing process	0.045 micron silicon-on-insulator (SOI) technology 758 million transistors
Die size	258mm²
Data width	64 bit
The number of 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 exclusive caches
Level 3 cache size	Shared 6 MB 48-way set associative cache
Cache latency	3 (L1 cache)
Virtual memory	256 TB
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 EVP / Enhanced Virus Protection AMD-V / AMD Virtualization technology
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	0.85V - 1.425V
Maximum operating temperature	55°C - 71°C
Thermal Design Power	95 Watt

other microprocessors

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AMD Phenom II X4 955 Black Edition - HDZ955FBK4DGI / HDZ955FBGIBOX	AMD Phenom II X4 955 Black Edition - HDZ955FBK4DGM / HDZ955FBGMBOX
AMD Phenom II X4 960T Black Edition - HD96ZTWFK4DGR / HD96ZTWFGRBOX	AMD Phenom II X4 960T - HD960TFBK4DGR
AMD Phenom II X4 965 - HDX965FBK4DGM	AMD Phenom II X4 965 Black Edition - HDZ965FBK4DGI / HDZ965FBGIBOX
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