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Small black laptop cooling fan with plastic frame and wire connector

DBTLAP

DBTLAP Laptop Cooling Fan for SUNON EG75070S1-C770-S9A S2100135-0 5V

SKU CH-PWSD-KW1FK

Replacement cooling fan compatible with SUNON EG75070S1-C770-S9A and S2100135-0 part numbers, tested before shipping

  • Accessory categoryCooler
  • Direct replacement for SUNON EG75070S1-C770-S9A
  • Operates at 5 volts for standard laptop power
  • Tested before shipping to ensure reliability
  • Package includes one complete fan unit
  • Verify part number S2100135-0 for 100% compatibility

Direct Replacement Fan

This new DBTLAP cooling fan is built to match the SUNON EG75070S1-C770-S9A specification and carries part number S2100135-0. It operates on a 5V supply and is intended as a one-for-one swap for the original laptop cooler.

Buyers Who Need This Exact Part

Technicians and owners who have verified their laptop requires the SUNON EG75070S1-C770-S9A model will find the correct fit here. Anyone without that specific part number, or who needs a different voltage or connector, should look at other cooling options.

Critical Compatibility Check

The only specification that guarantees fit is the SUNON EG75070S1-C770-S9A part number combined with the S2100135-0 reference. Confirm both codes against the original fan before ordering to ensure 100% compatibility.

How it compares

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

Price $27.99
Pricier than about 65% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

What laptop model uses the SUNON EG75070S1-C770-S9A fan so I know it fits my machine?

This fan is built for the SUNON EG75070S1-C770-S9A S2100135-0 5V specification; match that part number to your laptop service manual before ordering.

Will the 5V connector on this replacement fan plug into the same header as my original SUNON cooler?

Yes, it uses the identical 5V interface as the original SUNON EG75070S1-C770-S9A unit, so the existing motherboard header accepts it directly.

How can I confirm the fan is spinning correctly after I install it?

Power on the laptop and listen for steady airflow from the vent; the supplier tests every unit before shipping, so it should run immediately.

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