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Small black 40 by 40 millimetre fan with silver heatsink attached

SXDOOL

SXDOOL Delta ASB0405HA-A 5V 0.16A 40x40x10mm case fan

SKU CH-7N1W-6CXM3

Integrated 40×40×10 mm fan and heat-sink cools north- and south-bridge chips on industrial PCs

  • Compact 40×40×10 mm footprint fits tight chassis spaces
  • 5 V 0.16 A draw keeps power demand low
  • Delta ASB0405HA-A motor delivers reliable industrial-grade cooling
  • Integrated fan-and-heatsink assembly targets north- and south-bridge heat
  • FHSA4010S-1681 part number ensures exact replacement compatibility

Delta ASB0405HA-A 5V fan for chipset cooling

This 40x40x10 mm Delta fan and heatsink assembly is built for industrial PC north and south bridge cooling. It runs on 5 V at 0.16 A and fits the FHSA4010S-1681 mounting pattern. Buyers needing a larger case airflow fan or a PWM-controlled model should look elsewhere.

40x40x10 mm footprint with 5 V 0.16 A draw

The compact frame targets chipset radiators where space is tight and a 5 V rail is available. It provides focused airflow for bridge components but lacks the static pressure or flow rate for CPU coolers or case ventilation.

Pre-assembled fan and heatsink unit

The bundle combines the Delta ASB0405HA-A fan with a matched heatsink so installers mount one piece instead of two. No separate brackets, thermal pads or speed-control cables are included.

How it compares

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

Price $16.99
Cheaper than about 60% 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

Will the 40x40x10mm dimensions of this Delta ASB0405HA-A fit the mounting holes on an older northbridge heatsink?

The fan and heatsink assembly measures 40 by 40 by 10 mm, matching the standard low-profile northbridge and southbridge mounting pattern used on many legacy industrial boards.

How can I confirm the fan is running correctly after installing it on a 5 V header?

At 5 V the Delta ASB0405HA-A draws 0.16 A; a multimeter reading near that current or a BIOS-reported RPM above zero confirms normal operation.

Does the package include only the fan or the complete fan-and-heatsink unit shown as FHSA4010S-1681?

The supplied unit is the integrated fan-and-heatsink assembly (FHSA4010S-1681); no separate heatsink or mounting hardware needs to be purchased.

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