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Procesor AMD Phenom II X4 940 4 x 3,00GHz AM2+ PC
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General information
Type CPU / Microprocessor
Market segment Desktop
Family AMD Phenom II X4
Model number ? 940
CPU part numbers
HDZ940XCJ4DGI is an OEM/tray microprocessor
HDZ940XCGIBOX is a boxed microprocessor with fan and heatsink
Stepping codes AACSC AC CACVC AC CACZC AC
Frequency ? 3000 MHz
Bus speed ? 533 MHz Memory controller
One 1800 MHz 16-bit HyperTransport link (3.6 GT/s)
Clock multiplier ? 15
Package 940-pin organic micro-PGA
Sockets Socket AM2
Socket AM2+
Weight 1.4oz / 38.5g
Introduction date Jan 8, 2009
Price at introduction $275
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 258mm2
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 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
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
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
DIMMs per channel: 2
Maximum memory bandwidth (GB/s): 17.1
Other peripherals HyperTransport 3 technology
Electrical / Thermal parameters
V core ? 1.225V - 1.425V
V NorthBridge 1.15V - 1.3V
Maximum operating temperature ? 55°C - 62°C
Thermal Design Power ? 125 Watt (Socket AM2+/Socket AM3)
139.6 Watt (Socket AM2)
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Stan: Używany, pochodzący z demontażu, sprawny.
Zdjęcia przedstawiają faktyczny stan przedmiotu.
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