406421-001 HP 1300W Redundant Power Supply
HP
HP ProLiant internal 1300-watt hot-pluggable, high-efficiency redundant power supply module designed for high-density enterprise server environments.
The 406421-001 is an internal data connectivity interface module engineered to deliver cost-effective network transformation and enhanced system stability within multi-node server frameworks. Functioning as a high-reliability storage layer, this hot-pluggable (HP) power module slides directly into the server chassis power backplane using localized connection lines. Running at a peak capacity of 1300W, it supplies a continuous, low-latency electrical tier to sustain internal data processing pipelines across high-density databases, continuous multi-threaded enterprise workloads, and legacy hardware consolidations. Its fault-isolated layout manages internal bus communication cleanly, shielding core operational paths from signaling latency, packet drops, or single-point-of-failure throughput disruptions during continuous high-availability runtime operations.
Alternative Part Numbers
- 406421-001
- 337867-501
- 337867-001
- 406421-B21
- HSTNS-PL11