radeon 9800 pro nead your help guys pls look

Hello guys nead a bit of help my radeon 9800 pro fan is dying so i went out and got a Blue Orb heatsink i have got it on the card and its all good what i wont to no is this heat sink ok to use on the radeon 9800 pro thanks
spec of heatsink
50x50x15mm
Rated Voltage:
12v DC
Current:
0.16A
Fan Speed:
4600
Max Air Flow:
15 CFM
Noise Level:
26 dBA
Bearing type:
Ball Bearing
Life Time:
50000 Hours thanks guys

ps i run 3d marks 2003 and it was ok no marks and stuff

aslong as it isnt causing artifacts/lockups it should be fine.

just ran 3d marks2001se all the test's 10 times in a row and its fine all so the orb is not realy hot so its doing wall

think that'll be fine..so long as you got a good thermal paste under it....only applied THINLY....

Might even overclock better with that:)