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Small blue 50mm case fan with black blades and two-wire connector

SXDOOL

SXDOOL 5015-12LS 50mm 12V 0.11A 3100RPM 22DBA case fan

SKU CH-WX49-EN9W7 MPN 5015-12LS

A 50 mm case fan running at 3100 RPM with 22 dBA noise and a 2-pin 12 V connection

  • Fan Size50mm
  • Power Connector2 Pin
  • ColorBlue
  • LEDNon-LED
  • Quiet operation at 22 dBA for low-noise builds
  • 50 mm frame fits compact cases and tight spaces
  • 3100 RPM speed delivers focused airflow cooling
  • Low 1.32 W draw keeps power use minimal
  • Oil bearing design supports smooth, long-lasting rotation

Compact 50 mm case fan

The SXDOOL 5015-12LS is a 50 mm square frame fan rated at 12 V and 0.11 A. It spins at 3100 RPM with a noise level of 22 dBA using an oil bearing. The unit draws 1.32 W and is intended for tight chassis spots or small-form-factor builds that need directed airflow.

Check the power header

Verify that your motherboard or controller offers a two-pin header with red positive and black negative wires. The fan uses a simple two-pin connection without PWM or tachometer feedback. Ensure the header can supply 12 V DC at the rated current and that the physical layout leaves room for the 50 mm frame.

No extra accessories

The package contains only the fan itself. There are no mounting screws, adapters, speed controllers or software utilities included. Installation relies on the buyer sourcing suitable fixings for the chosen location.

Highlights

  • Quiet operation at 22 dBA for low-noise builds
  • 50 mm frame fits compact cases and tight spaces
  • 3100 RPM speed delivers focused airflow cooling
  • Low 1.32 W draw keeps power use minimal
  • Oil bearing design supports smooth, long-lasting rotation

Specifications

Fan Size50mm
Power Connector2 Pin
ColorBlue
LEDNon-LED

Questions about this item

Does the fan ship with any screws or adapters, or must they be purchased separately?

The listing includes only the 50mm fan with its 2-pin power lead; mounting screws and any 3-pin or 4-pin adapters are not supplied.

The model 5015-12LS runs at 3100 RPM — is there a lower-speed variant I should consider instead?

The 5015-12LS is the single version offered; its fixed speed is 3100±10% RPM with a 22 dBA noise rating.

What does the 22 dBA figure mean once the fan is installed in a case?

At 3100 RPM the fan produces roughly 22 dBA, which is a quiet library-level sound that stays audible but unobtrusive in a typical build.

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