Powerbook Fans
Author
Discussion

rico

Original Poster:

7,917 posts

282 months

Saturday 6th November 2004
quotequote all
I upgraded to a gig of ram in my 15in G4 Powerbook a few weeks ago.

Since then i've noticed the fans seem to be working more than before.

Anything i can check or is this normal for the faster processing power?

Cheers

Rico

chrisjl

787 posts

309 months

Saturday 6th November 2004
quotequote all
rico said:
I upgraded to a gig of ram .... normal for the faster processing power?


More RAM does not get you "faster processing power". It increases the chances of the data the processor wants being in memory rather than on disk, so it might spend less time waiting for data (or more time at full throttle if you like).
If you're in the habit of working it quite hard, I suppose there could be a noticable difference in heat generation. Was the hard disk thrashing away all the time before the upgrade?

murph7355

41,912 posts

283 months

Sunday 7th November 2004
quotequote all
Chris is right.

Have you changed where you use the laptop? Having it on a soft surface tends to make it run hotter.

Other than that, brilliant as these machines are (I have a Ti and an Al version) they do run very hot. Only truly laptops if you have asbestos skin!

Edited to note that they are infamous for running with the fan on a lot. Check out the Apple support forums...

>> Edited by murph7355 on Sunday 7th November 06:14

chrisjl

787 posts

309 months

Sunday 7th November 2004
quotequote all
murph7355 said:
I have a Ti and an Al version


Now that's just showing off.

I own, but don't yet possess, a 1.5G Alu-Book (get a move on courier company ) so will get to experience the toastyness for myself soon.

rico

Original Poster:

7,917 posts

282 months

Sunday 7th November 2004
quotequote all
I haven't done anything different and im using it on the same desk. The fans are currently off but then its been in a cold room all night and i have only just turned it on today.

If its a common problem then thanks for your help guys, much appreciated.

I still love my mac...

4ad3dcd

28 posts

268 months

Sunday 7th November 2004
quotequote all
You should think about getting an ilap.

www.ipresents.co.uk/product.php?id=ILAP15W

I picked one up recently and think they are worth it. No more toasted lap syndrome and they are supposed to help the powerbook ventilate better too.

rico

Original Poster:

7,917 posts

282 months

Sunday 7th November 2004
quotequote all
I never have my laptop on my lap... its more of a desk use laptop... thus desktop... eerr no... ah