545764-001 HPE StorageWorks MSA 575W DC Power Supply
HP
HPE StorageWorks internal replacement 575W hot-swappable DC -48V power supply module assembly (545764-001 / 481320-001 / YM-2751B) for StorageWorks MSA2000 G2, MSA2312, and MSA2324 storage enclosures.
The 545764-001 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 power delivery unit and high-capacity system power supply layer, this 575W DC hot-swap power supply module assembly slides directly into enterprise chassis backplane bays using localized connection lines. Operating under system-regulated DC power parameters across multi-channel power distribution architectures, it establishes high-efficiency routing pathways to manage internal data processing pipelines across high-density databases, continuous multi-threaded enterprise workloads, and legacy hardware consolidations. Its modular PSU layout and fault-isolated power delivery architecture manage internal bus communication cleanly, shielding core operational paths from signaling latency, packet drops, or single-point-of-failure throughput disruptions during continuous high-availability enterprise runtime operations.
Alternative Part Numbers
- 545764-001
- 481320-001
- 481320-501
- YM-2751B
- 545764-001-S