Thanks for your replies.
Cyber-Mav said:
if the zalman vf900 fits then get it. you can take the cooler with you to a new gfx card if you decide to upgrade.
finlay666uk said:
vf900 fits pretty much anything aside from AIW cards, havent found a card it wont fit yet (should even fit my spare X300)
I'm afraid it won't fit my card.
"The product cannot be installed on Matrox VGA cards, NVIDIA PCX 5***, NVIDIA Geforce 7800GS/6600 AGP Series and ATI Radeon 9550/9600 Series."
-http://www.zalman.co.kr/
manveruppd said:
Depends... What's your CPU and what are your current case temps? If the rest of your system's fairly cool it won't be a problem.
And it's ALWAYS better to have a case fan as you can get a large, slow spinning one that would barely be audible, whereas most graphics card coolers are small and whiny (though I DO have that Zalman cooler and if I have the fan at the low setting I can barely hear it over my HDD and 2 case fans).
The CPU is an AMD Athlon(tm) XP 1600+. I have no idea of the case temp but the CPU runs around 54 degrees Celsius according to BIOS. It's cooled by a Zalman CNPS7000B-AlCu. The case is an old Packard Bell which I guess could be called midi tower.
The PSU is, since very recently, a Zalman ZM360B-APS. I can hear a slight humming from it and Zalman claims it to be almost noiseless. So it's either...
a) Running a bit hotter because of the case temp, which makes it run its fan a bit faster.
b) Running a bit hotter because of that the computer is quite demanding on the 5 and 3,3v rails (while the 12v is ridiculously over-dimensioned), which makes it run its fan a bit faster. (no idea if this is valid, just a personal guess)
c) Not as quiet as Zalman claims.
So a case fan might be a good idea but the only way of getting one into the case is by cutting a hole in the side wall. The side wall is a rather thin sheet of metal which might vibrate. So I don't know which way to take.
edit: Any advice on brand and size of a case fan?