289544-001 is an HP replacement 60mm hot-plug fan assembly for the ProLiant DL380 Generation 3 (G3) and Generation 4 (G4). It consists of a 60mm × 38mm, 44 CFM fan mounted in a hot-plug carrier with a status LED. HP's DL380 G3/G4 documentation identifies 289544-001 as the spare part for the 279036-001 fan assembly.
- Part Number: 289544-001
- Manufacturer: HP / Compaq
- Product: 60mm Hot-Plug Redundant Fan Assembly
- Fan Size: 60mm × 38mm
- Airflow: 44 CFM
- Type: Hot-plug / redundant cooling fan
- Status Indicator: Integrated fan status LED
- Application: Server chassis cooling and redundant thermal management
- Compatible Systems: HP ProLiant DL380 G3 and DL380 G4; also documented for certain DL385/DL580 configurations.
- Included: Single fan assembly in hot-plug carrier
- Related Assembly: 279036-001 — original 60mm hot-plug fan assembly
- Related Option Kit: 293048-B21 — DL380 G3/G4 Hot-Plug Redundant Fan Upgrade Kit, containing three additional fans.
- Compatibility Note: 289544-001 is the DL380 G3/G4 fan spare and is not interchangeable with the DL380 G2 fan 228513-001, which uses a different airflow specification.