Lenovo 00KA097 High Efficiency Hot Plug Redundant Power Supply

The Lenovo 00KA097 is a 750 watt hot plug power supply created for the System x3550 M5 5463 server. It allows live installation or removal, so administrators can replace a unit without bringing critical workloads offline.

Operating on a 230 volt AC feed, the module carries an 80 Plus Titanium efficiency rating. This high standard means less wasted power, lower heat production, and reduced energy costs in densely populated racks or branch-office cabinets.

The unit is ready for redundant deployment. When paired with a second module, it provides fail-over protection that keeps the server running if one supply is removed or encounters a fault. Teams that manage virtualization clusters, transactional databases, or any service with strict uptime targets gain an extra layer of assurance.

Lenovo designed the 00KA097 with a semi modular cable layout. Only core connections are fixed, and optional leads can be added as needed. The result is clearer airflow, easier cable management, and a tidier rack appearance.

An internal fan handles thermal management during continuous operation, helping safeguard key components while preserving the unit’s efficiency rating.

• 750 watt output on a 230 volt AC input
• Hot plug design enables live replacement
• Supports redundant configurations for uninterrupted service
• 80 Plus Titanium efficiency minimizes energy loss
• Semi modular cabling keeps server bays organized
• Integrated air cooling maintains stable operating temperatures