It helped my 5300's a lot. A 5300 can have up to 64mb of RAM total. Your logicboard will have either 8mb or 16mb depending on the logicboard, so you need either a 56mb or a 48mb chip. There is only room for 1 chip. The memory is proprietary Apple but sold by other companies. Try eBay. I've gotten some good deals there. David dgass at swbell.net ----- Original Message ----- From: "John Acuff" <jacuff1 at earthlink.net> To: "Duo/2400 List" <DuoList at lists.themacintoshguy.com> Sent: Monday, December 09, 2002 10:21 AM Subject: [Duo2400] Re: 2300 speed vs. 280 speed > > On Sunday, December 8, 2002, at 11:47 PM, David Gass wrote: > > > FWIW, http://www.cfoutlet.com/29146-00.html still has some copies of > > Speed > > Doubler 8 left for $12. It does make a Duo 2300c seem to run a lot > > faster. > > Bought a copy several weeks ago and was very impressed with the > > results on a > > 2300c I was rebuilding. > > I've got a 190cs upgraded to PowerPC (5300), Would this help it? > Also, it only has 24 mb of RAM, and I would love to max it out. Does > anybody know how much I can go up to, and what kind I need to look for? > John > > "Powered by OS X Jaguar!" (The power of Unix, the beauty of Apple!) > > > ---------- > Duo/2400 List, The friendliest place on the Net! > A listserv for users and fans of Mac subportables. > FAQ at <http://www.themacintoshguy.com/lists/DuoListFAQ.shtml> > Be sure to visit Mac2400! <http://www.sineware.com/mac2400> > > To unsubscribe, E-mail to: <DuoList-off at lists.themacintoshguy.com> > To switch to the DIGEST mode, E-mail to <DuoList-digest at lists.themacintoshguy.com> > Need help from a real person? Try. <DuoList-request at lists.themacintoshguy.com> > > ---------- > Dr. Bott | 10/100 Ethernet for your 2400 is finally here! > MPC-100 | <http://www.drbott.com/prod/mpc100.html> > > RoadTools $30 PodiumPad available at Apple retail stores, $20 Traveler > CoolPad at Staples. Both in white for iBooks at <http://roadtools.com> > > Midwest Mac Parts ][ <http://www.midwestmac.com> > After-market parts for Macs. ][ 888-356-1104 ][ > > MacResQ Specials: LaCie SCSI CDR From $99! PowerBook 3400/200 Only $879! > Norton AntiVirus 6 Only $19! We Stock PARTS! <http://www.macresq.com>