Bought the coolermaster 380W PSU from SMC International on 21/12/05.
Still have the original bill.
Selling it cause i need to go for a higher powered PSU.
Hasn't given any problems in running uptill now.
yes it will pretty easily work for your dubba....assuming that the psu had 3 years of warranty, it still should have more than a years warranty left...though icefusion has to confirm that.