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 black laptop cooling fan with cable and connector

DBTLAP

DBTLAP Laptop Cooling Fan For SUNON EG50040S1-CP00-S9A DC5V 0.40A

SKU CH-RJXC-T3PZJ

Replacement cooling fan for compatible laptops, rated DC5V 0.40A, includes one tested unit

  • Accessory categoryCooler
  • Keeps laptop cool with DC5V 0.40A SUNON fan
  • Direct replacement for part EG50040S1-CP00-S9A
  • Tested before shipping for reliable operation
  • Real photos confirm exact match to original
  • Order by part number 0XKD91 for guaranteed fit

Replacement fan for SUNON EG50040S1-CP00-S9A

This DBTLAP cooling fan is a direct replacement for the SUNON EG50040S1-CP00-S9A unit. It operates at DC5V and draws 0.40A. The part matches the 023.100MJ.0001 and 0XKD91 references. Buyers who need a different voltage or connector layout cannot use this fan.

Thermals noise and power in normal use

The fan runs on a 5 V supply with a 0.40 A current rating. Each unit is tested before shipping to confirm operation. No noise level or airflow figures are supplied in the data. Builders who require specific acoustic or thermal specifications will not find them here.

Single fan unit in the package

The package includes one fan only. No mounting screws, cables or control software are bundled. The listing advises checking photos against the original part and confirming the model number before ordering. Users who expect a complete cooling pad assembly or additional accessories will not receive them.

How it compares

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

Price $32.99
Pricier than about 78% of the 6,190 comparable items (median $20.99).

Specifications

Product
Accessory categoryCooler

Questions about this item

How do I install the DBTLAP cooling fan and ensure the SUNON EG50040S1-CP00-S9A part number matches my laptop?

Compare the fan in the listing photos to your original SUNON EG50040S1-CP00-S9A unit; verify the DC5V 0.40A rating and 0XKD91 marking match exactly before fitting the replacement.

What maintenance will this replacement fan need over time?

The fan is a sealed DC5V 0.40A unit; keep intake vents clear of dust and listen for bearing noise — if airflow drops or noise rises, replace the fan again.

What limit appears first when the fan runs continuously at DC5V 0.40A?

Sustained operation at the rated 0.40A draw will eventually wear the motor bearings, causing reduced speed or increased noise before electrical failure occurs.

More in Laptop Cooling Stands & Fans

Similar items