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Laptop cooling fan for Toshiba Satellite L730 L735 L750

Ruth's sister

Ruth's sister internal power cable KSB0505HA

SKU CH-TTV9-PC051

Cooling fan for Toshiba Satellite L730, L735 and L750 laptops

  • Cools Toshiba Satellite L730 L735 L750 v1 reliably
  • Exact KSB0505HA fit prevents installation issues
  • New condition ensures full cooling performance
  • Direct CPU cooler replacement restores thermal control

Compatible laptop cooling fan

This replacement fan fits Toshiba Satellite L730, L735 and L750 version 1 models with part number KSB0505HA. It serves as a direct CPU cooler and radiator assembly for those specific chassis. Installers can swap the original unit without adapter cables or firmware changes. The part restores factory airflow and thermal performance for supported notebooks.

Supplied as a complete fan and radiator unit

The bundle includes the integrated heatsink and fan assembly ready for mounting. No separate brackets, thermal compound or control boards are provided in the package. Technicians must reuse existing screws and apply their own paste during installation. Buyers needing additional mounting hardware or service manuals should source them separately.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 80% of the 7,839 comparable items (median $14.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How often should I replace the KSB0505HA fan in my Satellite L730?

Replace the fan when bearing noise increases or airflow drops, typically after several years of continuous operation.

What thermal limit appears first during prolonged loads on the L735 cooler?

The CPU hits its thermal throttle point before the fan reaches maximum RPM, so sustained clocks drop first.

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