Description
AMD HDZ940XCJ4DGI Phenom II X4 940 Quad Core 3GHz 3.0GHz 3.00GHz Socket AM2+ CPU Processor + Thermal Paste
| General information | |
| Type | CPU / Microprocessor |
| Market segment | Desktop |
| Family | AMD Phenom II X4 |
| Model number | 940 |
| CPU part numbers | HDZ940XCJ4DGI HDZ940XCGIBOX |
| Stepping codes | AACSC AC CACVC AC CACZC AC |
| Frequency | 3000 MHz |
| Bus speed | 533 MHz Memory controller One 1800 MHz 16-bit HyperTransport link |
| Clock multiplier | 15 |
| Package | 940-pin organic micro-PGA |
| Socket | 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 | C2 |
| CPUID | 100F42 |
| Manufacturing process | 0.045 micron SOI 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 associative instruction caches 4 x 64 KB 2-way associative data caches |
| Level 2 cache size | 4 x 512 KB 16-way associative caches |
| Level 3 cache size | 6 MB shared 48-way associative cache |
| Virtual memory | 256 TB |
| Multiprocessing | Uniprocessor |
| Features |
|
| Low power features |
|
| Integrated peripherals / components | |
| Memory controller |
|
| 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) |
