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Dell L552E-SO 550 Watts Power Supply For PowerEdge R420/R620

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Dell L552E-SO 550 Watts Power Supply For PowerEdge R420/R620

Part Number:

L552E-SO

Manufacturer:

Dell

Availability:In Stock
Warranty: 1 Year (Return/Replacement)

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Product Description

Dell L552E-SO 550 Watts Power Supply For PowerEdge R420/R620

Key takeaways

  • Dell L552E-SO is a power supply for server use, with 550 Watts maximum output.
  • Sold refurbished and a package quantity of 1.
  • Listed for PowerEdge systems at the family level only, so confirm the exact model and slot or bay before ordering.
  • Reference part number L552E-SO when matching this listing to a quote, purchase order or existing inventory; Memory Clearance lists it under Power Supplies.
  • Quoted on request; no list price is published for this part number. Include the quantity needed with the quote request.

Enhance your system’s efficiency with the Dell L552E-SO non-redundant power supply, engineered for smooth integration with PowerEdge R420/R620. Designed for enterprise environments, this PSU delivers uninterrupted performance and stability. Supplies up to 550-Watts of dependable power for high-demand applications. Built to meet strict quality standards, ensuring long-term reliability for your infrastructure.

Key specifications

The figures below come from this listing's own record. They are the ones that decide whether a part drops into an existing system.

  • Max. Output Power: 550 Watts. Rated output, which the chassis load has to stay inside.
  • Quantity of Fans: 1. Fans fitted to the unit.
  • Form Factor: Internal. The size or mounting class the catalogue records for this part.
  • Compliance Standards: CCC. The standards and certifications recorded for this part.

Confirming fit

Memory Clearance does not publish a verified compatibility list for L552E-SO. Whether a part of this type is supported is defined by the system or switch vendor's own compatibility matrix, not by the part on its own.

The dependable check is the part number. Read the installed part number from the system's management interface and compare it with the number on this listing. If you send your server model with a quote request, it is checked against this part before you order.

Other Dell Power Supplies listings

Other parts in the same brand and category. These are not substitutes for this part number; check the specification before ordering.

Common questions

Is L552E-SO in stock?

Stock moves, so the quantity shown on this listing is the current figure. For a larger quantity, send the part number and how many you need and the answer comes back against that exact number. Quotes are answered weekdays 8:00 am to 5:00 pm PST.

Will this power supply fit my chassis?

Power supplies are chassis specific. Match the part number the chassis was built for rather than the wattage alone.

What do I send to get a price on L552E-SO?

The part number, the quantity, the condition you will accept and the server model it goes into. That is enough to answer in one pass.

Guides

Browse related listings

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Precise voltage regulation for stable operation

Hassle-free installation with standard Dell connectors

General Information

Product Type
Power Supply

Technical Information

Quantity of Fans
1

Power Description

Max. Output Power
550 Watts

Physical Characteristics

Form Factor
  • Internal

Miscellaneous

Compliance Standards
  • CCC

Others

Voltage Range
  • 100 V AC @ 7.4 A
  • 240 V AC @ 3.7 A
Max. Output Power
  • 550 Watts
Input Voltage
  • 20 V AC
  • 10 V AC