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Small black laptop CPU cooling fan with four-pin connector

DBTLAP

DBTLAP CPU fan DELTA KSB0505HB-AH94 5V 4pin for Toshiba C600 C600D C655 C650 L630-06 C645

SKU CH-1XE5-0C624

Replacement CPU cooling fan compatible with multiple Toshiba laptop models

  • Accessory TypeCooler
  • Direct-fit replacement for listed Toshiba models
  • 5 V 4-pin connector matches original part KSB0505HB-AH94
  • Each unit tested before dispatch for reliable operation
  • Verify compatibility using photos and part number
  • Cooler accessory type designed for laptop CPU cooling

Replacement fan for Toshiba C600 C600D C655 C650

This DBTLAP CPU fan matches the DELTA KSB0505HB-AH94 part number and fits Toshiba C600, C600D, C655, C650, L630-06 and C645 models. It is a new 5V 4-pin cooler supplied as a single tested unit. Buyers who need a different connector or voltage cannot use this part.

4-pin 5V interface limits

The fan uses a 4-pin 5V connection, so it only works with motherboards that provide that exact header and voltage. Systems with 3-pin headers, different pinouts or higher voltage rails will not accept it. Compatibility must be confirmed by part number before ordering.

Single fan capacity and headroom

One fan is included, tested before shipping, and intended as a direct replacement for the original cooler. It handles the thermal load of the listed Toshiba chassis. Laptops requiring dual-fan assemblies or higher airflow than the original specification are not supported.

Highlights

  • Direct-fit replacement for listed Toshiba models
  • 5 V 4-pin connector matches original part KSB0505HB-AH94
  • Each unit tested before dispatch for reliable operation
  • Verify compatibility using photos and part number
  • Cooler accessory type designed for laptop CPU cooling

Specifications

Accessory TypeCooler

Questions about this item

Which fan version matches my Toshiba model number?

This fan carries part number KSB0505HB-AH94 and fits Toshiba C600, C600D, C655, C650, L630-06 and C645 models. Check the photos against your old fan before ordering.

What does the 5V rating mean once the fan is installed?

The 5V rating shows the voltage the fan draws from the motherboard header, so it runs at the speed the laptop's thermal controller expects.

How does the 4-pin connector affect control in practice?

The 4-pin connector provides PWM control, letting the system adjust fan speed precisely based on CPU temperature.

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