How to activate a second PSU with the power button ?

[BlueTrin]

I bought recently a second hand watercooling kit from an enthusiast. It contains 2 Iwakis RD30 and a traco power PSU TXL 300-24S. How can I link it to be activated when the computed is on and to stop when the computer is going down ?

[jiggamanjb]

I'm pretty sure a relay switch will solve your problem
http://dangerden.com/store/product.php?productid=43&cat=51&page=1

[Jas]

That will power the pump from his primary PSU.

[EmAn]

this sticky is in the cases and powersupplies section

http://www.ocforums.com/showthread.php?t=88976&highlight=dual+psu+mod

[BlueTrin]

this sticky is in the cases and powersupplies section

http://www.ocforums.com/showthread.php?t=88976&highlight=dual+psu+mod

Thanks very much should have been looking in PSU section :bang head

[BlueTrin]

Actually do you think I could run 2 Iwakis RD30 and a computer from 1 single PSU ?

[Jas]

Whats the wattage on those pumps?