6400 mobo in 5200
6 posts
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6400 mobo in 5200
by Rodus » 27 Sep 2011, 22:58
Will it work, I'm dumping one of the 6400's and would like to beef up the 5200, looks as if it should fit but I don't want to fry it.
27" iMac i5, Dual G4 Sawtooth, 1.42 eMac, iMac G3, iBook G3, Pismo, B&W G3, Beige G3, PM 9500 + Sonnet G3, Performa 6400 x 2, Performa 5200, LC475, IIvi, PB 100, Newton MP 2000 - WiFI & Bluetooth, iPhone 3G, iPhone 4S, iPad
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Rodus - Joined: 25 Jun 2008, 22:15
- Location: Midlands, UK
Re: 6400 mobo in 5200
by PowerPup » 28 Sep 2011, 05:20
I've put a 5200 motherboard into a LC580 case. If the connectors align and connect, then it should work without any problems. Actually, I recall my dad putting a 6400 motherboard into a 5400 case, which is exactly the same as the 5200.
Macs I own: Classic II, LCIII, PowerMac 6100 w/ NewerTech G3 250Mhz CPU, PowerMacintosh G3, PowerMac G4 "Sawtooth", PowerBook 5300, PowerBook 3400, PowerBook G3 "Lombard", PowerBook G4 Titanium.
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PowerPup - Joined: 27 Oct 2009, 02:51
- Location: Washington, USA
Re: 6400 mobo in 5200
by waynestewart » 28 Sep 2011, 06:02
I don't believe it will work but it won't hurt either to try. The 6400 MB needs 3.3 volts which the 5200 doesn't supply. The 6500 MB will work though as the MB has the built-in circuitry to convert 5volt to 3.3.
You could add a 3.3 volt regulator to take care of that or just pick up a 6500 mb
You could add a 3.3 volt regulator to take care of that or just pick up a 6500 mb
Computers I have at least 1 of: 128k, 512k, 512ke, Plus, SE, SE/30, Classic, Color Classic, Mac II, IIfx, LC, IIci, Quadras 700, 800, 840AV, 900, PM6100, 6150, 8100, 6500, 7300, 8500, 9150, 9500, 8600, 9600, Beige G3 DT, MT, Server & AIO, B&W G3, Tray loading iMac, Slot loading iMac, eMac, G4 DA, Quicksilver
Mac Portable, Powerbooks: 100,140,145,145B, 160,170,180,190, 520C, 5300,Wallstreet, MacBook Pro
Apple III, Apple II: II, II+, IIe, IIc, IIc+, IIgs
Mac Portable, Powerbooks: 100,140,145,145B, 160,170,180,190, 520C, 5300,Wallstreet, MacBook Pro
Apple III, Apple II: II, II+, IIe, IIc, IIc+, IIgs
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- Joined: 16 Sep 2008, 16:04
- Location: Vancouver BC
Re: 6400 mobo in 5200
by z180 » 28 Sep 2011, 18:32
I guess its because of chips manufactured in a smaller die size on the 6400/6500 that need less power.
My Macs:6100/60,G3 B&W,G4 Digital Audio
"The Future Is Better Than You Expected" (1994 Power Macintosh slogan)
"The Future Is Better Than You Expected" (1994 Power Macintosh slogan)
- z180
- Joined: 09 Oct 2008, 19:41
- Location: somewhere in europe
Re: 6400 mobo in 5200
by LCGuy » 28 Sep 2011, 22:47
I believe its actually because the machine has a PCI bus. Either way, you can put a x400 or x500 mobo in the 5200 without requiring a 3.3v regulator, so long as you don't install any PCI cards or a G3 upgrade. However once you install one or the other, you'll need the regulator.
"Bite off more than you can chew and then chew like all Hell" - Peter Brock
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LCGuy - LC Doctor/Hot Rodder
- Joined: 02 May 2007, 00:52
- Location: Sydney, Australia
Re: 6400 mobo in 5200
by Gil » 30 Sep 2011, 20:58
Yes, you can, I've done it before.
My Macs:
SE (dual 800k), SE SuperDrive, LC, LC III, Performa 578, 6200, 7200, 9500, 6400, PB 1400c, 5500, PB 3400c, G3 MT, G4 Yikes, iMac G3 Early 2001, Mac Mini 2011.
SE (dual 800k), SE SuperDrive, LC, LC III, Performa 578, 6200, 7200, 9500, 6400, PB 1400c, 5500, PB 3400c, G3 MT, G4 Yikes, iMac G3 Early 2001, Mac Mini 2011.
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Gil - Joined: 15 Dec 2007, 15:46
- Location: Barrington, Illinois, USA
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