Intel · Pentium III Xeon · 1999 · Slot 2
The Intel Pentium III Xeon 550 2MB is a server processor with 1 core, released in 1999. It is part of the Pentium III Xeon lineup, using the Pentium III Xeon platform, and fits the Slot 2 socket. Internally, it is built on the "Tanner" architecture. It operates at a fixed 0.55 GHz. Intel manufactures the "Tanner" silicon on a 250nm process node. This processor supports SDRAM memory across 1 channels, up to 4GB total, with ECC support standard for data integrity in server workloads. It supports both single-socket (1P) and dual-socket (2P) configurations. With a TDP of 41W, the Pentium III Xeon 550 2MB is an efficient chip suitable for modest cooling solutions. The cache hierarchy consists of no dedicated of L1 and no dedicated of L2 cache. There is no L3 cache on this processor.
Pentium III Xeon on Slot 2 — used the Katmai/Coppermine-derived core with server-class cache configurations.
| Brand | Intel |
|---|---|
| Family | Pentium III Xeon |
| Series | Pentium III Xeon |
| Architecture | Tanner |
| Codename | Tanner |
| Launch year | 1999 |
| Cores | 1 |
| Threads | 1 |
| Base clock | 0.55 GHz |
| Boost clock | 0.55 GHz |
| TDP | 41W |
| Socket | Slot 2 |
| Process | 250nm |
| Memory type | SDRAM |
| Memory channels | 1 |
| Max memory | 4GB |
| ECC memory | Yes |
| Socket scalability | 1P and 2P |