AMD · Opteron · 2005 · Socket 939
The AMD Opteron 144 (Venus, Socket 939) is a server processor with 1 core, released in 2005. It is part of the Opteron lineup, using the Opteron 100 platform, and fits the Socket 939 socket. Internally, it is built on the "K8" architecture. It operates at a fixed 1.8 GHz. AMD manufactures the "K8" silicon on a 90nm process node. This processor supports DDR memory across 2 channels, with ECC support standard for data integrity in server workloads. It supports single-socket (1P) configurations. With a TDP of 85.3W, the Opteron 144 (Venus, Socket 939) sits in a typical power envelope for a modern desktop CPU. The cache hierarchy consists of 128KB/core of L1 and 1MB of L2 cache. There is no L3 cache on this processor.
1-core K8 Opteron (Venus) at 1.8GHz on Socket 939, launched August 2005. Venus is the 90nm single-socket refresh of the original Opteron, adding SSE3 support. It is limited to single-socket systems.
| Brand | AMD |
|---|---|
| Family | Opteron |
| Series | Opteron 100 |
| Architecture | K8 |
| Codename | Venus |
| Launch year | 2005 |
| Cores | 1 |
| Threads | 1 |
| Base clock | 1.8 GHz |
| Boost clock | 1.8 GHz |
| L1 cache | 128KB/core |
| L2 cache | 1MB |
| TDP | 85.3W |
| Socket | Socket 939 |
| Process | 90nm |
| Memory type | DDR |
| Memory channels | 2 |
| ECC memory | Yes |
| Socket scalability | 1P only |
| OEM / tray part number | OSA144DAA5BN |