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Replacement cooling fan for Samsung NP400B2B laptop

DBTLAP

DBTLAP laptop cooling pad for Samsung NP400B2B DFS531105MC0T BA31-00106A

SKU CH-R8WP-VFF98

Replacement cooling fan for Samsung NP400B2B laptops, operates at 5V 0.5A and includes the fan unit only

  • Accessory categoryCooler
  • Keeps your Samsung NP400B2B running cool with a dedicated 5V 0.5A fan
  • Exact replacement for part numbers DFS531105MC0T and BA31-00106A ensures 100% compatibility
  • Tested before shipping so it works straight out of the box
  • Match the photos to your old cooler to guarantee the right fit
  • Simple drop-in installation restores airflow without extra tools

Replacement Fan for Samsung NP400B2B

This replacement cooling fan is built for the Samsung NP400B2B laptop and carries part numbers DFS531105MC0T and BA31-00106A. It runs on 5V 0.5A power and is supplied as a single fan unit. The part is new and tested before shipping.

Direct Swap for Original Cooler

The fan replaces the original cooler in the NP400B2B when that unit has failed or become noisy. The jump is worth it when your current fan no longer spins freely or thermal performance has dropped. Matching the exact part numbers avoids fitment issues.

Verify Part Numbers and Photos Before Ordering

Check the photos supplied to confirm the connector layout and mounting holes match your old fan. Ensure the part numbers DFS531105MC0T and BA31-00106A are identical to the unit you are removing. If you are uncertain, provide your model number for a compatibility check.

How it compares

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

Price $10.99
Cheaper than about 85% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

Will this fan fit my Samsung NP400B2B laptop?

The fan is built for the Samsung NP400B2B and matches part numbers DFS531105MC0T and BA31-00106A; compare the photos to your original cooler before ordering.

How do I install the replacement fan and what step is often missed?

Disconnect the old cooler, connect the 5 V 0.5 A power lead, and secure the mounting screws; the step people miss is verifying the connector orientation before powering on.

When will this cooling fan need replacement again?

Each unit is tested before shipping; expect a similar service life to the original cooler, typically several years under normal use.

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