We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular silver rack power supply unit with fan grille and modular connectors

DELL

DELL D33R2 550W 80+ Platinum power supply

SKU CH-F7CY-8QVQ0 MPN D33R2

550W 80+ Platinum rack power supply delivers high-efficiency power for Dell server chassis

  • Product typeRack
  • 80+ Platinum efficiency reduces energy waste
  • 550W output powers demanding server workloads
  • New condition ensures full performance life
  • Dell engineering delivers reliable rack operation

550W 80+ Platinum rack PSU

This Dell D33R2 unit delivers 550 watts with 80+ Platinum efficiency for rack installations. It ships new with tested components and updated firmware. The form factor suits standard rackmount power bays.

Not for non-rack builds

Buyers needing an ATX desktop supply should look elsewhere. Systems requiring more than 550W of continuous power need a higher-capacity unit. Those without rackmount infrastructure cannot install this form factor.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $27.99
Cheaper than about 95% of the 10,869 comparable items (median $142.99).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameDELL
Model nameD33R2
Product typeRack

Questions about this item

How much heat and noise should I expect when the 550 W 80+ Platinum unit runs continuously?

The 80+ Platinum rating means the supply converts most of the 550 W input into usable power, so waste heat and fan noise stay low during all-day operation.

Which Dell rack chassis or server backplane is required to mount and power the D33R2 supply?

The D33R2 is a rack-type PSU designed for compatible Dell PowerEdge servers; check your server’s service manual for the exact chassis slot and backplane connector match.

More in ATX Desktop Power Supplies

Similar items