EK-Cable Pump testing adapter



SKU: 3831109869604 Categories: ,


EK-Cable Pump testing adapter is a simple adapter cable for connecting any liquid cooling pump (with 4-pin fan header) or computer cooling fan with SATA power cable. This adapter is recommended to be used only for testing purposes while leak-testing your loop and is intended to be connected directly to PSU, without the need for powering up the entire system. The cable is approximately 15cm long.

– 3-pin fan header to SATA power adapter
– RoHS compliant

Made in China for EKWB!



  • This adapter does not provide any tacho or PWM signal and is recommended to be used only for testing purposes. While connected with this cable, every liquid cooling pump or fan with PWM feature will run at 100% speed.
  • The Pump testing cable is not compatible with pumps that are powered via Molex connectors, like the D5 and DDC pumps.


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Scroll to Top

Join Our Email Newsletter Today.

Be the first to know about all of our newest products, hottest deals, and limited time offers before anyone else!

Give us a Call