| General information |
| Type |
CPU / Microprocessor |
| Market segment |
Server |
| Family |
AMD Opteron 6100 series |
| Model number ? |
6128 |
| CPU part numbers |
- OS6128WKT8EGO is an OEM/tray microprocessor
- OS6128WKT8EGOWOF is a boxed processor without fan and heatsink
|
| Stepping codes |
CCAFD CA XCAFD CA |
| Frequency ? |
2000 MHz |
| Bus speed ? |
3200 MHz HyperTransport links (6.4GT/s per link) |
| Package |
1944-land organic Land Grid Array |
| AMD Package number |
30420 |
| Socket |
Socket G34 |
| Introduction date |
March 29, 2010 |
| Price at introduction |
$266 |
| Architecture / Microarchitecture |
| Microarchitecture |
K10 |
| Platform |
Maranello |
| Processor core ? |
Magny-Cours |
| Core stepping ? |
HY-D1 |
| CPUID |
100F91 |
| Manufacturing process |
0.045 micron silicon-on-insulator (SOI) technology 1808 million transistors |
| Die |
346mm2 |
| Data width |
64 bit |
| The number of CPU cores |
8 |
| The number of threads |
8 |
| Floating Point Unit |
Integrated |
| Level 1 cache size ? |
8 x 64 KB 2-way set associative instruction caches 8 x 64 KB 2-way set associative data caches |
| Level 2 cache size ? |
8 x 512 KB 16-way set associative exclusive caches |
| Level 3 cache size |
2 x 6 MB shared exclusive caches |
| Cache latency |
3 (L1 cache) |
| Physical memory |
128 GB (per socket) |
| Multiprocessing |
Up to 4 processors |
| Extensions and 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 2.0 (virtualization) technology:
- AMD-V / AMD Virtualization technology
- Tagged TLB
- I/O Virtualization
- Extended Migration
|
| Security Features |
- EVP / Enhanced Virus Protection ?
|
| Low power features |
- AMD-P 2.0:
- Advanced Platform Management Link
- CoolSpeed Technology
- C1E state
- Low Voltage DDR3 memory support
|
| Integrated peripherals / components |
| Integrated graphics |
None |
| Memory controller |
The number of controllers: 1 Memory channels: 4 Supported memory: DDR2-1066, DDR3-1333, LV DDR3-1066 DIMMs per channel: 3 Maximum memory bandwidth (GB/s): 42.7 |
| Other peripherals |
- HyperTransport 3.0 technology with HT Assist and 4 HT links
|
| Electrical / Thermal parameters |
| V core ? |
1.3V |
| Maximum operating temperature ? |
55°C - 70°C |
| Average CPU Power |
80 Watt |
| Thermal Design Power ? |
115 Watt |