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12 cm square case fan with black frame and blades

Fans

Fans EFC1212D 12025 12cm case fan 0.75A 12v

SKU CH-02TH-R5XRB

A 120 mm case fan measuring 120×120×25 mm that draws 0.75 A at 12 V

  • 12 cm case fan fits standard 120 mm mounts
  • 25 mm thickness suits typical chassis clearance
  • 75 A draw at 12 V keeps power use low
  • Model EFC1212D identifies the exact replacement part

120 mm 0.75 A case fan

The EFC1212D is a 120 mm square frame fan that runs on 12 V and draws 0.75 A. It fits standard 12025 mounting holes in ATX and micro-ATX chassis. Builders needing a straightforward replacement or extra airflow for a single-GPU system will find it suitable.

120*120*25 mm dimensions set airflow limits

At 25 mm thick the fan delivers adequate static pressure for unrestricted intake or exhaust positions. It runs out of headroom when pushing air through dense radiator fins or long dust-filter paths. Buyers who need higher static pressure for liquid-cooling radiators should look for a thicker or higher-current model.

Highlights

  • 12 cm case fan fits standard 120 mm mounts
  • 25 mm thickness suits typical chassis clearance
  • 75 A draw at 12 V keeps power use low
  • Model EFC1212D identifies the exact replacement part

Specifications

No published specifications for this item yet.

Questions about this item

Will the EFC1212D 12025 fan's 0.75 A draw work with my older motherboard 12 V header?

The fan draws 0.75 A at 12 V. Check your motherboard header rating; if it is rated below 0.75 A, use a powered fan hub or adapter to avoid overload.

How can I confirm the EFC1212D 12025 fan is spinning at full speed after installation?

Enter the BIOS or use monitoring software to read the fan RPM. A steady reading that matches the fan's specification confirms the 12 V supply and PWM or voltage control are functioning correctly.

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