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
Dell CPU cooler fan assembly, multicolour plastic housing with wire connector

DELL

DELL Rr527 CPU Cooler Fan Optiplex 330 360 380 580 755 760 780

SKU CH-Q7QD-SGMYZ

Replacement CPU cooler fan assembly for compatible OptiPlex desktops

  • TypeCPU Cooler Fan
  • ColorMulticolor
  • Genuine Dell replacement fits OptiPlex 330, 360, 380, 580, 755, 760 and 780
  • Part number Rr527 ensures exact match for supported desktops
  • Fan assembly design maintains proper CPU cooling performance
  • New condition guarantees reliable operation from first install

Genuine Dell Rr527 fan for Optiplex desktops

This genuine Dell Rr527 cooling fan assembly fits Optiplex 330, 360, 380, 580, 755, 760 and 780 systems. It replaces the original CPU cooler fan using the factory mounting points and connector. Builders repairing or maintaining these specific models can install it without adapters or modifications.

Steady airflow under continuous workloads

The fan maintains consistent rotational speed during extended computing sessions, keeping processor temperatures stable rather than spiking under load. Its ball-bearing design resists wear from constant operation better than sleeve alternatives. Systems running long renders, backups or server tasks will not experience thermal throttling caused by fan degradation. Buyers needing PWM control or higher static pressure for aftermarket heatsinks should select a different cooler.

Highlights

  • Genuine Dell replacement fits OptiPlex 330, 360, 380, 580, 755, 760 and 780
  • Part number Rr527 ensures exact match for supported desktops
  • Fan assembly design maintains proper CPU cooling performance
  • New condition guarantees reliable operation from first install

Specifications

BrandDELL
TypeCPU Cooler Fan
ColorMulticolor

Questions about this item

How much power does the Rr527 fan draw during continuous operation?

The Rr527 fan assembly is designed for Optiplex 330, 360, 380, 580, 755, 760 and 780 chassis and draws power directly from the motherboard fan header.

What motherboard connector does the Rr527 cooler require to function?

The Rr527 cooler connects to the standard CPU fan header on Optiplex 330, 360, 380, 580, 755, 760 and 780 motherboards.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.