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Small black 4 cm case fan with four mounting holes

Fans

Fans KDE1204PFV2 12 V .6 W 4010 4 cm case fan

SKU CH-PXKM-EVYDF

A 4 cm case fan running at 12 V and 0.6 W with magnetic levitation for silent operation

  • Silent operation from magnetic levitation bearing
  • 12 V power at 0.6 W consumption
  • Compact 4010 form factor fits tight spaces
  • Ready for immediate installation in compatible systems

Silent 4 cm magnetic-levitation fan

The Fans KDE1204PFV2 is a 12 V, 0.6 W case fan built on a 4010 frame. Magnetic-levitation bearings remove mechanical contact, so the rotor runs without the friction that creates audible rumble in tight chassis. It suits small-form-factor builds, embedded appliances or any slot where a 4 cm footprint is the only option. Buyers needing higher static pressure or larger airflow volumes should look at bigger frame sizes.

Sustained-load behaviour

At a constant 12 V the motor draws 0.6 W continuously, so heat output stays predictable during long runs. The mag-lev design maintains consistent speed without the bearing wear that degrades conventional fans over time. Acoustic output remains steady because there is no lubricant to dry out or contact surfaces to roughen. Installations that cycle power frequently will not see the start-up stiction common in sleeve or ball-bearing units.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 80% of the 8,339 comparable items (median $19.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How much power does the 12 V .6 W motor draw when the fan runs continuously?

The motor is rated at .6 W at 12 V, so continuous operation draws that amount from the supply.

What connector or mounting hardware must I already have to install this 4010 frame fan?

You need a 12 V fan header or compatible power lead plus four mounting holes spaced for the 4010 frame.

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