AMD · Opteron · 2007 · Socket AM2
The AMD Opteron 1222 SE is a server processor with 2 cores, released in 2007 at an MSRP of $655. It is part of the Opteron lineup, using the Opteron 1200 platform, and fits the Socket AM2 socket. Internally, it is built on the "K8" architecture. It operates at a fixed 3 GHz. AMD manufactures the "K8" silicon on a 90nm process node. This processor supports DDR2 memory across 2 channels, with ECC support standard for data integrity in server workloads. It supports single-socket (1P) configurations. With a TDP of 125W, the Opteron 1222 SE sits in a typical power envelope for a modern desktop CPU. The cache hierarchy consists of 128KB/core of L1 and 1MB/core of L2 cache. There is no L3 cache on this processor.
2-core K8 Opteron (Santa Ana) at 3GHz on Socket AM2, launched April 2007. Santa Ana (revision F K8) moved single-socket Opterons to Socket AM2 with DDR2 memory and AMD-V hardware virtualisation. It is limited to single-socket systems. The SE bin is a top-clocked, higher-TDP (125W) part for performance-focused deployments.
| Brand | AMD |
|---|---|
| Family | Opteron |
| Series | Opteron 1200 |
| Architecture | K8 |
| Codename | Santa Ana |
| Launch year | 2007 |
| Cores | 2 |
| Threads | 2 |
| Base clock | 3 GHz |
| Boost clock | 3 GHz |
| L1 cache | 128KB/core |
| L2 cache | 1MB/core |
| TDP | 125W |
| Socket | Socket AM2 |
| Process | 90nm |
| Memory type | DDR2 |
| Memory channels | 2 |
| ECC memory | Yes |
| Socket scalability | 1P only |
| Launch MSRP | $655 |
| OEM / tray part number | OSX1222IAA6CZ |