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Delta CPU cooler with two-tone finish and 4-pin connector

OEM Industries

OEM Industries 4-pin CPU cooler for Lenovo Ideapad G400 G405 G410 G490 G500 G505 G510

SKU CH-KWKZ-BTNV5

Delta 4-pin cooling fan fits Lenovo Ideapad G400, G405, G410, G490, G500, G505 and G510 models

  • Color2-Tone
  • Power Connector4 Pin
  • LEDNo
  • Direct-fit replacement for listed Lenovo Ideapad models
  • Delta DC cooling fan delivers reliable airflow
  • Four-wire 4-pin connector enables precise speed control
  • No LED lighting keeps the build distraction-free
  • Two-tone finish matches the original chassis aesthetic

Compatible Lenovo Ideapad Models

This replacement CPU cooler fits Lenovo Ideapad G400 G405 G410 G490 G500 G505 G510 laptops. It uses a four-pin power connector for direct motherboard attachment. The Delta fan operates without LED lighting. Condition is new.

Who Should Consider Alternatives

This cooler only suits the listed Ideapad models and will not fit other laptop series or desktop sockets. Buyers needing a cooler for a different laptop chassis or a standard desktop CPU should look elsewhere.

Four-Pin Connector Decides Fit

The 4-pin power connector determines compatibility with the target motherboard header. Verify the original fan uses the same pin layout before ordering. No adapter is included.

Highlights

  • Direct-fit replacement for listed Lenovo Ideapad models
  • Delta DC cooling fan delivers reliable airflow
  • Four-wire 4-pin connector enables precise speed control
  • No LED lighting keeps the build distraction-free
  • Two-tone finish matches the original chassis aesthetic

Specifications

Color2-Tone
Power Connector4 Pin
LEDNo

Questions about this item

Will this 4-pin connector fit the motherboard header on my Lenovo Ideapad G500?

Yes, the cooler uses a standard 4-pin connector that matches the fan header on the listed Ideapad models including the G500.

Can I reuse the existing heatsink mounting hardware from my G405 when installing this fan?

This unit is a replacement cooling fan with a 4-wire connector; it is designed to fit the original heatsink assembly on the G405 and similar models.

How do I confirm the fan is reporting speed correctly after fitting it to my G510?

The 4-pin connector provides a tachometer signal so the system BIOS or monitoring software can display the fan RPM once the G510 is powered on.

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