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Small square 3 cm 12 V case fan with black frame and transparent blades

Fans

Fans NIDEC U30R12NS1Z5-51 12V 3010 3CM case fan

SKU CH-X5DQ-TDS7M

A 12 V 30 mm case fan for notebook or projector cooling

  • 12 V operation for stable low-voltage cooling
  • 30 mm compact frame fits tight notebook bays
  • 3010 model code identifies exact replacement part
  • New condition ensures full rated performance

Compact 30 mm Fan for Tight Spaces

This 12 V case fan fits notebook and projector chassis where larger coolers cannot. The 3010 form factor suits small-form-factor builds that need directed airflow without blocking adjacent components. It installs in standard 3 cm mounts found on many dense assemblies.

Steady Airflow Under Continuous Duty

The motor maintains consistent rotation during extended sessions rather than throttling after a brief burst. Bearing construction supports prolonged operation at rated voltage without audible rattle. Builders who need higher static pressure or larger diameter cooling should look elsewhere.

How it compares

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

Price $12.99
Cheaper than about 80% of the 8,339 comparable items (median $19.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How loud does the NIDEC U30R12NS1Z5-51 fan run when operating continuously at 12V?

The 30 mm NIDEC U30R12NS1Z5-51 is a compact 12 V blower designed for notebook and projector cooling, so its acoustic output stays low enough for quiet office environments during all-day use.

What connector or mounting hardware must I already have to install this 3010-size fan?

You will need a 12 V power header with the matching two-pin or three-pin plug spacing used on the U30R12NS1Z5-51, plus the proprietary screw pattern or clip mount that secures the 30 mm frame inside your notebook or projector chassis.

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