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Rectangular silver metal server power supply unit with handle and ventilation grille

DELL

DELL RYMG6 550W server power supply for PowerEdge R420 R620 R720 R720Xd

SKU CH-CYSA-DNRF6 MPN RYMG6

Refurbished 550 watt redundant power supply compatible with PowerEdge R420, R620, R720 and R720Xd servers

  • 550 W output keeps PowerEdge R420 R620 R720 R720Xd running
  • Redundant design protects uptime during a module failure
  • Hot-swap capability allows replacement without server shutdown
  • 1 kg weight fits standard 1U/2U chassis slots

550 W redundant PSU for PowerEdge servers

This Dell RYMG6 unit delivers 550 W of redundant power for compatible PowerEdge chassis. It is built to the original equipment specification and supplied in refurbished condition. The supply fits directly into the hot-plug bays of the supported servers.

Suits PowerEdge R420 R620 R720 R720Xd owners

This unit matches the listed Dell models and replaces a failed or missing module in a redundant pair. Buyers who need a different wattage or a non-redundant form factor should look at other options.

Highlights

  • 550 W output keeps PowerEdge R420 R620 R720 R720Xd running
  • Redundant design protects uptime during a module failure
  • Hot-swap capability allows replacement without server shutdown
  • 1 kg weight fits standard 1U/2U chassis slots

Specifications

BrandDELL
Shipping weight0.91 kg
Package size381 × 127 × 102 mm

Questions about this item

Which Dell PowerEdge servers accept the RYMG6 550 W unit?

The RYMG6 is compatible with PowerEdge R420, R620, R720 and R720Xd models, providing redundant 550 W power in those chassis.

Does the RYMG6 share a common form factor with earlier Dell supplies so it fits my existing rack rails?

Yes, the RYMG6 uses the standard Dell redundant power-supply form factor used across the R420, R620, R720 and R720Xd, so it slides into the same bays and rails.

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