There is at least one 64MB Chip which will work. (See link following my message.) I found it after some investigation while trying to get my LC 575 to have some more memory. The price now is only $30. What I did (4 years ago) was to email customer support and ask "what if it doesn't work?" They told me they'd refund the cost if I paid postage to return it in good condition. I didn't have to do that, 'cause it worked like a charm. - Dick http://www.memoryx.net/apl72p64.html
> At 15:31 -0400 08/11/2005, Quadlist wrote: > >>Date: Wed, 10 Aug 2005 23:29:04 -0300 >>Subject: [q] Performa 630CD Memory Upgrade >>From: "Paulo Vaz" <[EMAIL PROTECTED]> > >> I buy a Performa 630CD a few days ago and I read at Apple site that >> can= >> support only 32 MB SIMM RAM. >> >> Today, I read in other site >> (http://mail.maclaunch.com/Redirect/www.wel= >>ovemacs.com/apple-memory-performa-performa-630.html) that is possible >>to = upgrade him to 128 Mb. >> >> But in this site 64 MB or 256 MB upgrade is not mentioned... Do you >> kno= >>w if is possible put other size SIMM RAM in this machine? >> >> Any other 128 MB SIMM Memory -6 72 pins will work, or must be >> exactly t= >>his model/manufacturer? > > Some work, some don't. I'm sure it has to do with the organization of > the SIMM, e.g. Single Bank vs. Double Bank. However, I do not know > which organization is required to work in the 630. > > In the Q605, one needs Single Bank 64 MB SIMMs but that varies from > model to model. > > If some 128MB SIMMs work, then some 64 MB SIMMs should work too. The > trick is finding the ones that do work. > > You won't hurt anything (except your pocketbook) by trying SIMMs that > don't work. They'll just show up as 1/2 or even 1/4 capacity. > > Jeff Walther > > -- > Quadlist is sponsored by <http://lowendmac.com/> and... > > Small Dog Electronics http://www.smalldog.com | Enter To Win A | > -- Canon PowerShot Digital Cameras start at $299 | Free iBook! | > > Support Low End Mac <http://lowendmac.com/lists/support.html> > > Quadlist info: <http://lowendmac.com/lists/quadlist.shtml> > --> AOL users, remove "mailto:"; > Send list messages to: <mailto:quadlist@mail.maclaunch.com> > To unsubscribe, email: <mailto:[EMAIL PROTECTED]> > For digest mode, email: <mailto:[EMAIL PROTECTED]> > Subscription questions: <mailto:[EMAIL PROTECTED]> > Archive: <http://www.mail-archive.com/quadlist%40mail.maclaunch.com/> > > iPod Accessories for Less > at 1-800-iPOD.COM > Fast Delivery, Low Price, Good Deal > www.1800ipod.com -- Quadlist is sponsored by <http://lowendmac.com/> and... Small Dog Electronics http://www.smalldog.com | Enter To Win A | -- Canon PowerShot Digital Cameras start at $299 | Free iBook! | Support Low End Mac <http://lowendmac.com/lists/support.html> Quadlist info: <http://lowendmac.com/lists/quadlist.shtml> --> AOL users, remove "mailto:"; Send list messages to: <mailto:quadlist@mail.maclaunch.com> To unsubscribe, email: <mailto:[EMAIL PROTECTED]> For digest mode, email: <mailto:[EMAIL PROTECTED]> Subscription questions: <mailto:[EMAIL PROTECTED]> Archive: <http://www.mail-archive.com/quadlist%40mail.maclaunch.com/> iPod Accessories for Less at 1-800-iPOD.COM Fast Delivery, Low Price, Good Deal www.1800ipod.com
