We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small square 45mm blower fan with black plastic frame and centred rotor

Fans

Fans 45x45x10mm 12V 0.26A blower turbo case fan

SKU CH-1HPN-4P5TZ

A 45 × 45 × 10 mm 12 V blower turbo fan moves air through tight spaces with a compact axial design

  • Compact 45 × 45 × 10 mm footprint fits tight chassis spaces
  • 12 V 0.26 A draw keeps power budget low
  • Blower turbo design pushes air through dense heatsinks
  • Axial architecture delivers quiet, efficient airflow
  • 35 000 m³/h peak capacity handles demanding thermal loads

Compact blower for tight spaces

This 45 mm square blower measures 10 mm thick and runs on 12 V at 0.26 A. The turbo design pushes air through a narrow outlet, making it suitable for small enclosures, industrial gear or any device where a conventional axial fan cannot fit.

Buyers needing focused spot cooling

The concentrated airflow suits heat exchangers, VRM heatsinks or cramped chassis that demand directed pressure. Systems that rely on high-volume case circulation or silent operation across large surfaces should consider a different fan style.

4.5 cm frame with 35000 m³/h reference

The impeller delivers strong static pressure for its 45 x 45 mm footprint, handling dense fin stacks and restricted vents. Airflow drops sharply when the outlet faces open space or when the duct path exceeds a short run.

How it compares

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

Price $25.99
Pricier than about 65% of the 8,339 comparable items (median $19.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

No published specifications for this item yet.

Questions about this item

What power connector does the 12V 0.26A blower fan require to operate?

The fan runs on 12 volts and draws 0.26 amps, so it needs a standard 12 V DC supply with at least that current capacity.

Will the 45 mm blower fit in the same mounting holes as my existing 45 mm axial fan?

Yes, the 45 × 45 × 10 mm frame matches the common 45 mm square footprint used by many axial fans.

How can I verify the blower is moving air at the rated 35000 m³/h after installation?

Measure the exhaust flow with an anemometer; the reading should approach the specified 35000 m³/h when the fan receives full 12 V power.

More in PC Cooling Fans

Similar items