300-1898 Sun SPARC M4000 M5000 2100W PSU

The 300-1898 is an internal power distribution interface module engineered to deliver cost-effective energy transformation and enhanced system stability within multi-node server frameworks. Functioning as a high-capacity redundant server power supply unit (Type A202), this specialized high-output electrical module slides directly into the rear hot-swap bays of high-density enterprise servers. Engineered explicitly for SPARC Enterprise M4000 and M5000 computing nodes, it supplies up to 2100 Watts of regulated delivery 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

• 7047619
• 300-2011
• 300-2311
• A202
• AA23990