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Small square black plastic 30 mm frame fan with two wires

Fans

Fans MC30101V1-000U-A99 12V 0.58W 30x30x10mm 2-wire case fan

SKU CH-3H76-2ESV8

A 30 mm square DC case fan running at 12 V and drawing 0.58 W with a two-wire connection

  • Compact 30×30 mm frame fits tight server bays
  • 12 V DC power matches standard chassis headers
  • Low 0.58 W draw keeps energy costs minimal
  • Two-wire connection simplifies installation and replacement

12 V DC server cooling fan

This 12 V DC fan is built for server and workstation chassis that require a compact 30 mm square footprint. It draws 0.58 W from a two-wire connection, making it a direct replacement for the SUNON MC30101V1-000U-A99 unit. System integrators maintaining legacy 1 U or blade enclosures will find the form factor matches existing mounting points. Buyers who need PWM speed control or a three-wire tachometer signal should look elsewhere.

Low-power thermal profile

At 0.58 W the fan adds minimal load to a 12 V rail, leaving headroom for dense processor configurations. The two-wire design runs at a fixed speed, so acoustic output remains constant rather than ramping with temperature. This predictable noise level suits rack rows where consistent background sound is preferred over variable fan curves. Power draw stays well within the limits of standard backplane connectors.

Highlights

  • Compact 30×30 mm frame fits tight server bays
  • 12 V DC power matches standard chassis headers
  • Low 0.58 W draw keeps energy costs minimal
  • Two-wire connection simplifies installation and replacement

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the MC30101V1-000U-A99 30x30x10mm fan, and what step is often missed?

Mount the 30 mm square frame with four screws, connect the 2-wire lead to a 12 V header, and verify airflow direction — the arrow on the frame must point toward the component being cooled.

What maintenance will the 12 V 0.58 W Sunon fan need later?

Clean dust from the blades and vents every few months with compressed air; the sleeve bearing is not user-serviceable, so replace the unit if noise or vibration increases.

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