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Small square 40mm case fan with black frame and transparent blades, two-wire connector

Fans

Fans ASB0405HHA 4010 40x40x10mm 5V .20A case fan

SKU CH-SGH7-ZTMF4

A 40 × 40 × 10 mm case fan running on 5 V at 0.20 A with a two-wire connection

  • Compact 40 mm frame fits tight chassis spaces
  • 5 V .20 A draw keeps power demand low
  • 10 mm thickness suits slim mounting profiles
  • Two-wire design simplifies installation

Compact 40 mm 5 V Case Fan

This 40 mm square case fan runs on 5 V at 0.20 A and fits the standard 4010 form factor. It is intended for builders who need a low-profile cooler for tight enclosures or legacy hardware. The two-wire design provides basic power without speed reporting or PWM control.

Basic Two-Wire Power Lead

The included two-wire lead supplies power only, so the fan runs at a fixed speed and cannot be monitored or regulated by the motherboard. Builders who require fan-speed feedback, PWM adjustment or a three- or four-pin connector will need a different model.

Highlights

  • Compact 40 mm frame fits tight chassis spaces
  • 5 V .20 A draw keeps power demand low
  • 10 mm thickness suits slim mounting profiles
  • Two-wire design simplifies installation

Specifications

No published specifications for this item yet.

Questions about this item

How often will the sleeve bearing need lubrication or replacement on this 4010 fan?

The sleeve bearing is sealed and not user-serviceable; plan to replace the entire fan when noise or vibration increases beyond acceptable levels.

What thermal limit appears first during continuous operation at 5 V and 0.20 A?

The motor reaches its maximum rated temperature before the frame or wiring shows any stress, so sustained airflow drops as the thermal protection engages.

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