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Square 40 mm black frame axial fan 10 mm thick with transparent blades and wire lead

SXDOOL

SXDOOL AFB0412HHA 4010 12V 0.10A 4cm case fan

SKU CH-GMCM-AM3S3

A 40 mm brushless axial fan delivering 8.15 CFM airflow at 7000 RPM with 31.5 dBA noise

  • Compact 40 mm frame fits tight builds
  • 12 V DC operation powers from standard headers
  • Brushless ball-bearing motor runs at 7000 RPM
  • Delivers 8.15 CFM airflow with 4.8 mmAq pressure
  • Quiet 31.5 dBA noise at 0.6 W power draw

SXDOOL AFB0412HHA 4010 12V case fan

The SXDOOL AFB0412HHA is a 40 mm brushless axial fan built for tight chassis spaces. It runs on a 12 VDC supply and draws 0.10 A for a 0.6 W power rating. The frame measures 40 mm by 40 mm by 10 mm, matching the standard 4010 form factor. Ball-bearing construction supports continuous operation in compact builds.

Suits compact 1U or small-form-factor cases

This fan fits builders who need a 40 mm replacement or intake for restricted layouts. The 7000 RPM speed delivers 8.15 CFM airflow at 4.8 mmAq static pressure. Buyers who want silent operation should look elsewhere because the unit produces 31.5 dBA at full speed. It is not for radiators or heatsinks requiring larger frame dimensions or higher pressure.

Deciding specification: 40 mm frame with 10 mm depth

The 40 mm by 40 mm by 10 mm frame is the single dimension that determines compatibility with your mounting holes and clearance. Verify that your chassis or component bracket accepts the 4010 footprint before purchase. The 12 VDC input and 0.10 A draw are standard for this class of fan.

How it compares

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

Price $14.99
Cheaper than about 67% of the 8,339 comparable items (median $19.99).

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Specifications

Product
Brand nameXCLIO

Questions about this item

Will the ball bearing need replacement during the fan's lifespan?

Ball bearings generally last longer than sleeve types, so the AFB0412HHA should run continuously without bearing service.

Does the 7000 RPM speed drop when the 40 mm frame heats up under load?

The brushless motor maintains 7000 RPM as long as the 12 VDC supply remains stable.

How much noise and heat does the 0.6 W motor add during all-day use?

At 31.5 dBA and only 0.6 W draw, the 4010 adds minimal acoustic and thermal load to the case.

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