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Small black plastic CPU cooling fan with four-pin connector

DBTLAP

DBTLAP laptop CPU fan for Dell Inspiron One 2320 4PIN

SKU CH-9S61-7ZNY0

Replacement CPU cooler for Dell Inspiron One 2320 all-in-one desktops with four-pin connector

  • Accessory TypeCooler
  • Direct replacement for Dell Inspiron One 2320 all-in-one
  • Four-pin connector matches original BUB0812DD and BASB1120R2U part numbers
  • Compatible with 03WY43 and 3WY43 reference codes
  • Each unit tested before dispatch for reliable cooling performance
  • Produced by Forcecon, ADDA, Sunon or Kipo depending on stock

Direct Replacement for Inspiron One 2320

This 4-pin CPU cooling fan fits the Dell Inspiron One 2320 all-in-one desktop. It matches part numbers BUB0812DD, BASB1120R2U, 03WY43 and 3WY43. Buyers repairing a noisy or failed original cooler can install it without modifications.

Fits Inside the Sealed Chassis

The fan mounts inside the integrated chassis using the existing screw holes and 4-pin connector. No extra cables, adapters or external power are required. It restores proper airflow over the heatsink so the system stays within thermal limits during everyday workloads.

Upgrade from a Worn Original Cooler

Replacing a rattling or stalled factory fan eliminates overheating shutdowns and reduces acoustic noise. The swap is worthwhile when the original unit no longer spins at full speed or produces bearing whine. Units needing a different pin layout or form factor are not compatible.

Highlights

  • Direct replacement for Dell Inspiron One 2320 all-in-one
  • Four-pin connector matches original BUB0812DD and BASB1120R2U part numbers
  • Compatible with 03WY43 and 3WY43 reference codes
  • Each unit tested before dispatch for reliable cooling performance
  • Produced by Forcecon, ADDA, Sunon or Kipo depending on stock

Specifications

Accessory TypeCooler

Questions about this item

Will this 4-pin CPU fan keep the Dell Inspiron One 2320 cool during extended heavy workloads?

The fan is a direct replacement for the original BUB0812DD or BASB1120R2U cooler and uses a standard 4-pin connector for PWM speed control, so it matches the system's thermal design.

How much noise and heat does this replacement fan produce when running continuously all day?

Each unit is tested before shipping to ensure it spins correctly and operates quietly at the speeds the motherboard requests via the 4-pin interface.

What existing parts must I already have in the Dell Inspiron One 2320 for this fan to install and work?

You need the original heatsink assembly and a working 4-pin fan header on the motherboard; the package includes only the fan itself.

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