AMD Opteron 4386 OS4386WLU8KHK OS4386WLU8KHKWOF Server CPU
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Shenzhen Wit Information Co., Ltd.
AMD Opteron 4386 specifications
General information | |
Type | CPU / Microprocessor |
Market segment | Server |
Family | |
Model number | 4386 |
CPU part numbers | OS4386WLU8KHK is an OEM/tray microprocessor OS4386WLU8KHKWOF is a boxed processor without fan and heatsink |
Frequency | 3100 MHz |
Turbo frequency | 3400 MHz (more than 4 cores) 3800 MHz (4 cores or less) |
Bus speed | 3200 MHz HyperTransport links (6.4 GT/s per link) |
Package | 1207-land lidded organic micro Land Grid Array (LS1207) Pb-free |
Socket | Socket C32 |
Weight | 1.4oz / 40g |
Introduction date | December 4, 2012 |
Price at introduction | $348 |
Architecture / Microarchitecture | |
Microarchitecture | Piledriver |
Platform | San Marino Adelaide |
Processor core | Seoul |
Core stepping | OR-C0 |
CPUID | 600F20 |
Manufacturing process | 0.032 micron silicon-on-insulator (SOI) technology |
Die size | 316mm2 |
Data width | 64 bit |
The number of cores | 8 |
The number of threads | 8 |
Floating Point Unit | Integrated (shared between two cores in each module) |
Level 1 cache size | 4 x 64 KB 2-way set associative shared instruction caches 8 x 16 KB 4-way set associative data caches |
Level 2 cache size | 4 x 2 MB 16-way set associative shared exclusive caches |
Level 3 cache size | 8 MB |
Physical memory | 192 GB (per socket) [1] |
Multiprocessing | Up to 2 processors |
Features |
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Low power features | AMD-P 2.0:
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Integrated peripherals / components | |
Integrated graphics | None |
Memory controller | The number of controllers: 1 Memory channels: 2 Supported memory: UDDR3-1866, RDDR3-1866, ULV RDDR3-1333 DIMMs per channel: 3 Maximum memory bandwidth (GB/s): 29.7 |
Other peripherals | HyperTransport 3.0 technology with 2 HT links |
Electrical / Thermal parameters | |
Maximum operating temperature | 70.5°C |
Thermal Design Power | 95 Watt |