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IBM 12X4242 1.5TB Native /3TB Compressed LTO Ultrium 5 SAS Tape Drive
- 550W High-Efficiency Power Output
- Hot-Swap Redundant Design for Zero Downtime
- 80 PLUS Platinum Certified Efficiency
- Compatible with IBM System x3550 M4 and x3650 M4 Servers
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Product Overview
The IBM 12X4242 is a 550-watt AC power supply designed for high-efficiency power delivery in IBM System x servers. It features hot-swap capability to ensure continuous system uptime and simplified maintenance in mission-critical environments.
Technical Information
| Wattage | 550W |
| Input Voltage Range | 100-240V AC |
| Efficiency Rating | 80 PLUS Platinum |
Additional Specifications
| Form Factor | Hot-Swap Plug-in Module |
| Frequency | 50/60 Hz |
Product Description
This 550W AC power supply (FRU 12X4242, P/N 94Y8110) is a hot-swappable component designed for IBM System x series servers. It provides reliable power with high energy efficiency, reducing operational costs and heat output. It supports N+1 redundancy when paired with a second power supply unit, allowing for replacement without powering down the server.



