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Small square 40mm case fan with black frame and transparent blades

Fans

Fans AFB0405VHA 4010 40x40x10mm case fan 5V 0.16A

SKU CH-BTRJ-N6GNN

A 40 mm square case fan running on 5 V DC with a three-wire connection

  • Compact 40 × 40 × 10 mm footprint fits tight server bays
  • 5 V 0.16 A draw keeps power load minimal
  • Three-wire connection enables speed monitoring
  • New condition ensures reliable out-of-box operation

Compact 40 mm server fan

The AFB0405VHA 4010 is a 40 x 40 x 10 mm square fan designed for server chassis and small-form-factor enclosures. It runs on a 5 V DC supply and draws 0.16 A through a three-wire connection. Builders working with tight clearances or legacy 40 mm mounts will find it a direct fit.

Sustained airflow in confined spaces

The three-wire lead allows speed monitoring so the system can adjust voltage under continuous load. At 5 V the motor maintains steady rotation without the start-stop cycles seen in two-wire designs. Engineers needing constant airflow across dense component stacks can rely on the 10 mm frame depth to clear low-profile heatsinks.

Highlights

  • Compact 40 × 40 × 10 mm footprint fits tight server bays
  • 5 V 0.16 A draw keeps power load minimal
  • Three-wire connection enables speed monitoring
  • New condition ensures reliable out-of-box operation

Specifications

No published specifications for this item yet.

Questions about this item

How loud is the AFB0405VHA when running continuously?

This 40 mm square fan spins at 5 V and draws 0.16 A, so its acoustic output stays low enough for typical server or chassis duty.

What power source and connector does the AFB0405VHA need?

It requires a 5 V DC supply and uses a 3-wire lead that fits standard 3-pin or 4-pin fan headers.

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