94Y8112 IBM System x 550W AC Redundant Power Supply
ibm
IBM System x internal replacement 550W 80 PLUS Platinum hot-swap redundant AC power supply unit (94Y8112) for System x3650 M4 and x3550 M4 servers.
The 94Y8112 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 supply unit and high-capacity system power conversion layer, this 550W hot-swap redundant AC PSU assembly slides directly into enterprise chassis backplane bays using localized connection lines. Operating under system-regulated DC power parameters across multi-channel motherboard 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 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
- 94Y8112
- 94Y8111
- 94Y8110
- 94Y8109
- 94Y8105
- 94Y8104
- 43X3312
- 43X3311