| General information |
| Type |
CPU / Microprocessor |
| Market segment |
Server |
| Family |
AMD Opteron |
| Model number |
250 |
| CPU part numbers |
OSA250CEP5AU is an OEM/tray microprocessor
OSA250AUBOX is a boxed microprocessor
OSA250AUWOF is a boxed microprocessor |
| Stepping codes |
AAASC CAABC CAAGC CAAZC EAA2C EAAZC |
| Frequency |
2400 MHz |
| Package |
940-pin lidded ceramic micro-PGA
1.57" x 1.57" (4 cm x 4 cm) |
| Socket |
Socket 940 |
| Introduction date |
18-May-04 |
| Price at introduction |
$851 |
|
| Architecture / Microarchitecture |
| Microarchitecture |
K8 |
| Processor core |
Sledgehammer |
| Core stepping |
CG |
| Manufacturing process |
0.13 micron SOI |
| Data width |
64 bit |
| The number of cores |
1 |
| The number of threads |
1 |
| Floating Point Unit |
Integrated |
| Level 1 cache size |
64 KB 2-way associative instruction cache
64 KB 2-way associative data cache |
| Level 2 cache size |
1 MB exclusive 16-way associative cache |
| Physical memory |
1 TB |
| Virtual memory |
256 TB |
| Pipeline |
- 12 (integer)
- 17 (floating point)
|
| Multiprocessing |
Up to 2 processors |
| Features |
- MMX technology
- 3DNow!
- SSE
- SSE2
- AMD64 technology
- Enhanced Virus Protection
|
| Low power features |
- Halt mode
- Stop Grant mode
|
| On-chip peripherals |
- Integrated dual-channel DDR SDRAM Memory controller
- HyperTransport technology with three 16-bit links up to 800 MHz each
|
|
| Electrical/Thermal parameters |
| V core |
1.5V |
| Minimum/Maximum operating temperature |
0°C - 70°C |
| Thermal Design Power |
89 Watt |
|
| Notes on AMD OSA250CEP5AU |
- OSA250AUBOX includes fan/heatsink
- OSA250AUWOF does not include fan/heatsink
|
