Mac Systems > Apple > Power Macintosh G5 | Also see: Mac Pro

This is an official Powerbookmedic.com take-apart guide for the Power Mac G5.

The Power Macintosh G5 shipped from 2003 until 2006. All models pack 64-bit PowerPC 970 (G5) processors in an easy-to-upgrade aluminum tower case design with a single external optical drive bay. Aluminum tower Macs with dual optical drive bays are Mac Pro models. Complete Power Macintosh G5 technical specs are below.

For answers to all your Power Mac G5 questions, see the Power Macintosh G5 Q&A.

Also see: Currently Shipping Macs & Ultimate Mac Comparison.



Click the triangle to the left of a system to open 'Quick Specs' -- identifiers and basic configuration details -- and click on the name or image for complete specifications. You also can lookup a Power Mac G5 by its serial number and other identifiers.

Asterisks indicate that important details are provided on the applicable specs page.


1Apple ComputerProcessorPower Macintosh G5 1.6 (PCI)1.6 GHz PowerPC 970 (G5)
Intro.June 23, 2003Disc.June 9, 2004
OrderM9020LL/AModelA1047 (EMC 1969)
FamilyPower Mac G5IDPowerMac7,2
RAM256 MBVRAM64 MB
Storage 80 GB HDDOptical4X 'SuperDrive'
Complete Power Macintosh G5 1.6 (PCI) Specs
Power Macintosh G5 1.8 (PCI-X)1.8 GHz PowerPC 970 (G5)
Intro.June 23, 2003Disc.November 18, 2003
OrderM9031LL/AModelA1047 (EMC 1969)
FamilyPower Mac G5IDPowerMac7,2
RAM512 MBVRAM64 MB
Storage 160 GB HDDOptical4X 'SuperDrive'
Complete Power Macintosh G5 1.8 (PCI-X) Specs
Power Macintosh G5 2.0 DP (PCI-X)2.0 GHz PowerPC 970 (G5) x2
Intro.June 23, 2003Disc.June 9, 2004
OrderM9032LL/AModelA1047 (EMC 1969)
FamilyPower Mac G5IDPowerMac7,2
RAM512 MBVRAM64 MB
Storage 160 GB HDDOptical4X 'SuperDrive'
Complete Power Macintosh G5 2.0 DP (PCI-X) Specs
Power Macintosh G5 1.8 DP (PCI-X)1.8 GHz PowerPC 970 (G5) x2
Intro.November 18, 2003Disc.June 9, 2004
OrderM9393LL/AModelA1047 (EMC 1969)
FamilyOriginal/Late 2003IDPowerMac7,2
RAM512 MBVRAM64 MB
Storage 160 GB HDDOptical4X 'SuperDrive'
Complete Power Macintosh G5 1.8 DP (PCI-X) Specs
Power Macintosh G5 1.8 DP (PCI)1.8 GHz PowerPC 970fx (G5) x2
Intro.June 9, 2004Disc.April 27, 2005
OrderM9454LL/AModelA1047 (EMC 1969C)
FamilyMid-2004IDPowerMac7,3
RAM256 MBVRAM64 MB
Storage 80 GB HDDOptical8X 'SuperDrive'
Complete Power Macintosh G5 1.8 DP (PCI) Specs
Power Macintosh G5 2.0 DP (PCI-X 2)2.0 GHz PowerPC 970fx (G5) x2
Intro.June 9, 2004Disc.April 27, 2005
OrderM9455LL/AModelA1047 (EMC 1969C)
FamilyMid-2004IDPowerMac7,3
RAM512 MBVRAM64 MB
Storage 160 GB HDDOptical8X 'SuperDrive'
Complete Power Macintosh G5 2.0 DP (PCI-X 2) Specs
Power Macintosh G5 2.5 DP (PCI-X)2.5 GHz PowerPC 970fx (G5) x2
Intro.June 9, 2004Disc.April 27, 2005
OrderM9457LL/AModelA1047 (EMC 1969C)
FamilyMid-2004IDPowerMac7,3
RAM512 MBVRAM128 MB
Storage 160 GB HDDOptical8X 'SuperDrive'
Complete Power Macintosh G5 2.5 DP (PCI-X) Specs
Power Macintosh G5 1.8 (PCI)1.8 GHz PowerPC 970fx (G5)
Intro.October 19, 2004Disc.June 13, 2005
OrderM9555LL/AModelA1093 (EMC 2020)
FamilyLate 2004IDPowerMac9,1
RAM256 MBVRAM64 MB
Storage 80 GB HDDOptical8X 'SuperDrive'
Complete Power Macintosh G5 1.8 (PCI) Specs
Apple G5 Power Mac Computer Repair ManualPower Macintosh G5 2.0 DP (PCI)2.0 GHz PowerPC 970fx (G5) x2
Intro.April 27, 2005Disc.October 19, 2005
OrderM9747LL/AModelA1047 (EMC 2061)
FamilyEarly 2005IDPowerMac7,3
RAM512 MBVRAM128 MB
Storage 160 GB HDDOptical4X DL 'SuperDrive'
Complete Power Macintosh G5 2.0 DP (PCI) Specs
Power Macintosh G5 2.3 DP (PCI-X)2.3 GHz PowerPC 970fx (G5) x2
Intro.April 27, 2005Disc.October 19, 2005
OrderM9748LL/AModelA1047 (EMC 2061)
FamilyEarly 2005IDPowerMac7,3
RAM512 MBVRAM128 MB
Storage 250 GB HDDOptical4X DL 'SuperDrive'
Complete Power Macintosh G5 2.3 DP (PCI-X) Specs
Power Macintosh G5 2.7 DP (PCI-X)2.7 GHz PowerPC 970fx (G5) x2
Intro.April 27, 2005Disc.October 19, 2005
OrderM9749LL/AModelA1047 (EMC 2061)
FamilyEarly 2005IDPowerMac7,3
RAM512 MBVRAM256 MB
Storage 250 GB HDDOptical4X DL 'SuperDrive'
Complete Power Macintosh G5 2.7 DP (PCI-X) Specs
Power Macintosh G5 Dual Core (2.0)2.0 GHz PowerPC 970MP (G5)
Intro.October 19, 2005Disc.August 7, 2006
OrderM9590LL/AModelA1117/A1177* (EMC 2023)
FamilyLate 2005IDPowerMac11,2
RAM512 MB, 1 GBVRAM128 MB
Storage 160 GB HDDOptical6X DL 'SuperDrive'
Complete Power Macintosh G5 Dual Core (2.0) Specs
Power Macintosh G5 Dual Core (2.3)2.3 GHz PowerPC 970MP (G5)
Intro.October 19, 2005Disc.August 7, 2006
OrderM9591LL/AModelA1117/A1177* (EMC 2023)
FamilyLate 2005IDPowerMac11,2
RAM512 MB, 1 GBVRAM256 MB
Storage 250 GB HDDOptical6X DL 'SuperDrive'
Complete Power Macintosh G5 Dual Core (2.3) Specs
Power Macintosh G5 'Quad Core' (2.5)2.5 GHz PowerPC 970MP (G5) x2
Intro.October 19, 2005Disc.August 7, 2006*
OrderM9592LL/AModelA1117/A1177* (EMC 2023)
FamilyLate 2005IDPowerMac11,2
RAM512 MB, 1 GBVRAM256 MB
Storage 250 GB HDDOptical6X DL 'SuperDrive'
Complete Power Macintosh G5 'Quad Core' (2.5) Specs



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Apple G5 Power Mac Computer Repair Manual

Troubleshooting

Determine a variety of problems associated with the device by going to the PowerMac G5 Troubleshooting Guide

Apple G5 Power Mac Computer Repair Manual Pdf

Background and Identification

The Apple PowerMac G5 is a desktop computer first produced in 2003 by the Apple Corporation. This guide will review the repair process of an Apple PowerMac G5 model number A1177 EMC 2023 from 2005, unless other wise noted (read 'I only have one model at the moment'). The model number is located on the underside of the computer. The model can also be determined from the desktop specifications when the computer is operational. This particular model contains a 2.3 GHz dual core processor, up to 16 GB RAM, up to at least 1TB hard drive per bay (2 hard drive bays total), and a single super-multi DVD drive in the front bay of the computer. The guide will underline this particular model, but Please feel to edit if you have a different model.

Upgrade

It is possible to upgrade a few components on the desktop.

  • Memory: The PowerMac comes standard with 1GB of memory although it is possible to install more to increase performance. 'Omega' G5's from 2003 came standard with 4 GB of RAM. The maximum ranges from 4GB to 8GB depending on the specific model.
  • Hard drive: It is possible to upgrade the hard drive to up to 1TB (maybe more, depends on what the firmware allows) depending on the model to increase capacity. It is also possible to install an additional hard drive into the computer.

Apple Power Mac G5 Desktop

  • The optical CD/DVD drive: The disc drive can upgrade from the standard CD/DVD drive to a super-multi drive to increase performance and usability.

Apple G5 Power Mac Computer Repair Manual Free

  • Video card: It is also possible to upgrade the video card but be sure to check compatibility with the graphics card and Apple desktops.