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DBTLAP laptop cooling fan B7405ASHNF2100TN A13C00000DB 5V 0.5A

DBTLAP

DBTLAP Laptop Cooling Pad Fan B7405ASHNF2100TN A13C00000DB 5V 0.5A

SKU CH-7YF1-9VEAS

A replacement cooling fan rated at 5V and 0.5A for compatible laptop models

  • Accessory categoryCooler
  • Direct replacement for B7405ASHNF2100TN A13C00000DB models
  • Restores cooling with 5V 0.5A power specification
  • Single fan unit tested before shipping
  • Verify compatibility using photos and part number
  • Exact match ensures 100% fit for your laptop

Replacement Fan for B7405ASHNF2100TN

This DBTLAP cooling fan is built as a direct replacement for laptops using the B7405ASHNF2100TN A13C00000DB part number. It operates at 5V and draws 0.5A, matching the original electrical specification. The package contains one fan unit that has been tested before shipping. Buyers who need a different connector or voltage should look elsewhere.

Steady Airflow at Rated Current

Running continuously at its rated 0.5A, the fan delivers consistent airflow without the speed drop that can appear during short bursts. The 5V supply keeps power draw low while maintaining stable rotation. Each unit is verified before dispatch, so sustained performance matches the original component. Laptops requiring higher static pressure or variable-speed control are not served by this model.

Direct Swap for Worn Originals

This part replaces a noisy, stalled or failed OEM fan with the same form factor and electrical profile. The jump is worth it when the existing cooler no longer spins freely or thermal throttling appears under load. Compatibility is confirmed by matching the part number and photos; systems with a different fan assembly or mounting layout cannot use this unit.

How it compares

Measured against everything we stock in Laptop Cooling Stands & Fans, at today’s prices. Recalculated every night.

Price $25.99
Pricier than about 60% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

How much heat or noise does the 5V 0.5A fan add when it runs continuously?

The fan is rated at 5V 0.5A, so power draw stays low and continuous operation keeps noise and heat minimal.

Which laptop models must I already own for this B7405ASHNF2100TN A13C00000DB fan to fit?

It is built for the B7405ASHNF2100TN A13C00000DB part number; check your service manual or photos to confirm the match.

Will this replacement fan work alongside the original heatsink and thermal pads in my older machine?

Yes, it mounts to the existing heatsink assembly, so the original thermal pads and copper pipes remain in place.

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