What's the thermal output of a 10,000rpm SCSI hard drive?

[strokeside]

I want to try housing my two SCSI hard drives (18.2GB 10,000rpm U160 SCSI IBM hard drives manufactured in 2001) and attach heatsinks which will protrude out of the housing. and be cooled my the air.
The only problem is I can't find anything showing the thermal output of such a drive. IBM site doesn't have it, and I can't find it on google.

Anyone know (or even a slightly educated guess) the heat output?

[stool]

All I can tell you is that they are noticably(and sometimes painfully) hot to the touch. I personally am using one of these;
http://www.xoxide.com/aoculhardriv.html
to keep mine cool.

[Cjwinnit]

Originally posted by strokeside
Anyone know (or even a slightly educated guess) the heat output?

Between 25-40 watts per drive, depending on the model and if it is state of use.