Dell 550-Watt Power Supply 

Dell 550-Watt Power Supply 

The Dell 550-Watt Power Supply is a high-performance, energy-efficient PSU designed to deliver stable and reliable power to Dell PowerEdge servers. Engineered with 80 PLUS Platinum certification, it ensures up to 94% energy efficiency, minimizing power waste and heat output while maximizing server performance and uptime.

Featuring a hot-plug, redundant design, this power supply allows for quick installation or replacement without system downtime—ideal for enterprise environments and data centers where continuous operation is essential. Built to Dell’s quality standards, the 550W PSU guarantees dependable performance, longevity, and compatibility with a wide range of Dell PowerEdge systems.

Key Features:

• Power Output: 550 Watts

• Efficiency Rating: 80 PLUS Platinum (up to 94%)

• Input Voltage: 100–240V AC

• Hot-Plug Support: Yes

• Form Factor: Redundant / Hot-Plug Power Supply Unit