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Square 40mm black frame case fan 28mm thick

Fans

Fans PSD1204PQBX-A 4028 40x40x28mm 12V 6.0W case fan

SKU CH-TWT1-6B6XA

A 40 mm square, 28 mm thick case fan running at 12 V and drawing 6.0 W for pressurised airflow

  • Compact 40 mm frame fits tight chassis spaces
  • 12 V operation powers directly from standard headers
  • 0 W draw balances airflow with low power use
  • 28 mm thick pressurised design targets restricted airflow paths

PSD1204PQBX-A 4028 40x40x28mm 12V 6.0W fan

The PSD1204PQBX-A is a 40mm square case fan with a 28mm thickness. It runs on a 12V supply and draws 6.0W for pressurised airflow cooling. The compact 40x40x28mm form factor suits tight chassis spaces or targeted component cooling. This new fan is intended for system builders needing directed airflow in small enclosures.

Check 12V header and 40mm mount spacing

Verify that your motherboard or controller provides a 12V fan header for power. Confirm the chassis or heatsink offers 40mm mounting holes with 28mm depth clearance. Ensure the 6.0W draw is within the header current limit. Buyers needing larger frame sizes or lower voltage operation should consider other models.

How it compares

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

Price $11.99
Cheaper than about 85% 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

Does the 4028 fan come with mounting screws or a power adapter?

The 40x40x28mm 12V fan is supplied as the unit only; mounting hardware and any required power cables must be sourced separately.

Is the 6.0W PSD1204PQBX-A the only version available in this 40mm size?

The listing shows a single 12V 6.0W model in the 40x40x28mm form factor; no alternative speeds or voltages are offered for this frame size.

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