Jonny, thanks for your reply. I do not know the particular kit your refer to - I have read positive reports on the net about the Apple kit, so I’ll stick with that. Thanks. Paul On 29/05/2008, at 4:18 AM, jonny wrote: > Paul, > > Just an option for the noisy power supply fan. > > I have an M12 power supply (quiet powerful) fan kit for an MDD. I > bought it, then while waiting 2+ months for delivery, I decided to > replace the whole power supply on my dual 1.25 ghz MDD, with a new > apple factory power supply. The -new- power supply had the 'quiet' > apple upgrade/fix. It was spendy. That done, this piece became > unneeded. Ordered from Holland over a year ago. Brand new, in box, > as sent. > > Sell for $115.00 US (slightly less than I originally paid) includes > shipping to a US continental destination. Today's cost for this kit > in Euros: 109 + 29 (shipping) = 138 Euros = $215.00 US. > > http://www.pcsilent.de/ > en_pd_verax_m12_m_12_apple_g4_power_supply_fan_quieten_low_noise_mac_ma > cintosh_306.html > > ps- you need to know your way around the MDD innards to install this. > > Paul, or Anyone interested in this fan kit may contact me: > > oregon5949 at yahoo.com > > jonny > > /// > >> Paul: >> >> If you are running OS 9, look at the firmware update to control the >> fan: >> http://docs.info.apple.com/article.html?artnum=120171 >> >> Also, check the lowendmac profiles: >> http://lowendmac.com/ppc/mdd-power-mac-g4-dual.html >> >> and search for "MDD" in the Search LEM box. >> >> Also, at lowendmac is the LEM Swap List: >> http://lowendmac.com/lists/index.shtml >> >> Al Poulin >> >> On May 28, 2008, at 2:54 AM, Paul wrote: >>> Hello all, >>> >>> as many of you would know, the MDD G4 Power Macs had a reputation >>> for being rather noisy - so much so that Apple initiated (after >>> pressure from many disgruntled users) a program to replace the power >>> supply and CPU fan in offending machines. >>> >>> I have a G4 MDD 1.25 GHz DP FW400, and I tried to use it for a few >>> days - I work as a sole trader in a fairly quiet room in the house - >>> I found the noise to be so intolerable that I went back to my G4 933 >>> MHz, which is what I'm using now. My MDD has the original PS and >>> fan. >>> >>> I read on the Internet that most people reported the replacement fan >>> and PS made a real difference in noise levels. So, if anyone out >>> there has one of these revised power supplies or both fan and power >>> supply, please let me know. I am keen to pick one up. I believe the >>> replacement PS was marked "REV B", as opposed to the "REV A" of the >>> original. >>> >>> Thanks >>> Paul _______________________________________________ >>> G4 mailing list >>> G4 at listserver.themacintoshguy.com >>> http://listserver.themacintoshguy.com/mailman/listinfo/g4 >> >> _______________________________________________ >> G4 mailing list >> G4 at listserver.themacintoshguy.com >> http://listserver.themacintoshguy.com/mailman/listinfo/g4 > > _______________________________________________ > G4 mailing list > G4 at listserver.themacintoshguy.com > http://listserver.themacintoshguy.com/mailman/listinfo/g4 >