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Dell XMN4N square cooling fan assembly 0.75 inch thick

DELL

DELL XMN4N 3"x3"x.75" fan AD08012HX207600

SKU CH-Q62N-WV1QT

Genuine Dell 3"×3"×.75" cooling fan for Inspiron 620S and Optiplex 390 systems

  • Weight1
  • Genuine Dell replacement fan fits Inspiron 620S and OptiPlex 390
  • Compact 3" x 3" x .75" frame installs in tight server chassis
  • ADDA AD08012HX207600 motor delivers reliable airflow for continuous operation
  • New condition ensures full service life without prior wear

Dell XMN4N Cooling Fan Assembly

Genuine Dell ADDA cooling fan assembly designed for Inspiron 620S and Optiplex 390 desktop systems. The unit measures 3 by 3 by 0.75 inches and carries part number AD08012HX207600. It serves as a direct replacement for the original case fan in those chassis.

Suits owners repairing supported Dell models

Buyers who need a different voltage, connector pin-out or physical frame size should look elsewhere. The fan is built specifically for the listed Inspiron and Optiplex platforms and will not fit other cases or server power supply units without modification.

Highlights

  • Genuine Dell replacement fan fits Inspiron 620S and OptiPlex 390
  • Compact 3" x 3" x .75" frame installs in tight server chassis
  • ADDA AD08012HX207600 motor delivers reliable airflow for continuous operation
  • New condition ensures full service life without prior wear

Specifications

BrandDELL
Weight1

Questions about this item

How do I confirm the AD08012HX207600 fan is spinning correctly after installing it in my Inspiron 620S?

Power on the system and listen for the fan's operation; check BIOS hardware monitoring for RPM readings to verify the cooling assembly is functioning as intended.

What comes with the Dell XMN4N fan assembly and what extra parts are needed for an OptiPlex 390?

The package includes the genuine ADDA 3"x3"x.75" cooling fan only; no screws, cables, or mounting brackets are supplied, so reuse existing hardware from the original unit.

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