Used Macs

Desktops/Xserve

iMacs / eMac

MacBook / MacBook Pro

iBooks / PowerBooks

Used G4 Power Mac Towers

Home » Used Macs » Used G4 Power Mac Towers

A little about the G4 Power Mac Towers

Bringing upgradable simplicity to the PowerPC Macs, the G4 Power Mac introduced in 1999 grew from the 400 Mhz PCI model all the way to 1.42 Ghz FW 800 model which ended the G4's production in 2003. Ever popular, most G4 models (with the exception of the FW 800) are dual bootable, allowing you to run OS9 and OSX on a single machine.

In addition to our 90 day used Mac warranty, when you buy a certified used G4 Power Mac from PowerMax, you get two additional guarantees:

First, if your used Mac arrives and isn't working as it should, we'll pick it up and replace it at our expense (some conditions apply).
Second, if at any time during the first 90 days of the purchase of a pre-owned Mac, you wish to trade in your Mac, we'll guarantee you the FULL purchase price value you paid toward the purchase of anything else we sell!

For full details on our used Macs, check out our used Mac FAQ. If you're open to other options you may also want to check out our selection of used iMacs, used G5 Power Macs, or a used Mac mini.

Also, if you're a volume buyer (five or more units), be sure to call one of our PowerMax consultants, who will happily work up a special quote with quantity pricing.

Sort items by: Name | Lowest Price | Highest Price

Used Power Mac Digital Audio G4/533Dual Bootable
256 MB of RAM
80 GB internal drive
Internal Combo Drive
No keyboard
NVIDIA GeForce 2MX Video
Certified Pre-Owned Mac with 90 day warranty
OS CD is not included
OS 9.2.2 and 10.3.9 installed
$299.00
Used Power Mac QuickSilver G4/733Dual Bootable
256 MB of RAM
40 GB internal drive
Internal Combo Drive
No keyboard
NVIDIA GeForce 2MX Video
Certified Pre-Owned Mac with 90 day warranty
OS CD is not included
OS 9.2.2 and 10.3.9 installed
$309.00
Used Power Mac Digital Audio G4/466Dual Bootable
256 MB of RAM
120 GB internal drive
Internal Combo Drive
No keyboard
ATI Rage 128 Pro Video
Certified Pre-Owned Mac with 90 day warranty
OS CD is not included
OS 9.2.2 and 10.3.9 installed
$309.00
Used Cube G4/450Dual Bootable
256 MB of RAM
20 GB internal drive
Internal Combo Drive
No keyboard
ATI Rage 128 Video
Certified Pre-Owned Mac with 90 day warranty
OS CD is not included
OS 9.2.2 and 10.3.9 installed
$319.00
Used Power Mac Gigabit G4/400Dual Bootable
1.5 GB of RAM
20 GB internal drive
Internal Combo Drive
No keyboard
Airport installed
ATI Rage 128 Pro Video
Certified Pre-Owned Mac with 90 day warranty
OS CD is not included
OS 9.2.2 and 10.3.9 installed
$359.00
Used Power Mac QuickSilver G4/800 Dual ProcessorDual Bootable
1.3 GB of RAM
80 GB internal drive
Internal Combo Drive
No keyboard
Airport installed
NVIDIA GeForce 2 Twin View Video
Certified Pre-Owned Mac with 90 day warranty
OS CD is not included
OS 9.2.2 and 10.3.9 installed
$419.00
Used Power Mac Mirrored Door G4/867Dual Bootable
768 MB of RAM
60 GB internal drive
Internal Combo Drive
No keyboard
ATI Radeon 9200 Video
Certified Pre-Owned Mac with 90 day warranty
OS CD is not included
OS 9.2.2 and 10.3.9 installed
$429.00
Used Power Mac Mirrored Door G4/867 Dual ProcessorDual Bootable
768 MB of RAM
60 GB internal drive
Internal Combo Drive
No keyboard
ATI Rage 128 Video
Certified Pre-Owned Mac with 90 day warranty
OS CD is not included
OS 9.2.2 and 10.3.9 installed
$459.00
Used Power Mac Mirrored Door G4/1.25 GHzDual Bootable
768 MB of RAM
120 GB internal drive
Internal Combo Drive
No keyboard
ATI Radeon 9000 Pro Video
Certified Pre-Owned Mac with 90 day warranty
OS CD is not included
OS 9.2.2 and 10.3.9 installed
$469.00
Used Power Mac Mirrored Door FW 800 G4/1.0 GHz Dual Processor1.7 GB of RAM
120 GB internal drive
Internal Combo Drive
No keyboard
ATI Rage 128 Pro Video
Certified Pre-Owned Mac with 90 day warranty
OS CD is not included
OS 10.4.11 installed
Classic Installed
$469.00
Used Power Mac Mirrored Door FW 800 G4/1.0 GHz1.3 GB of RAM
250 GB internal drive
Internal Combo Drive
No keyboard
Airport Extreme installed
NVIDIA GeForce 4MX Video
Certified Pre-Owned Mac with 90 day warranty
OS CD is not included
OS 10.4.11 installed
Classic Installed
$499.00
Used Power Mac Mirrored Door G4/867 Dual ProcessorDual Bootable
1.8 GB of RAM
100 GB internal drive plus 160 GB add'l internal drive
Internal SuperDrive
No keyboard
NVIDIA GeForce 4 Titanium 4600 Video
Certified Pre-Owned Mac with 90 day warranty
OS CD is not included
OS 9.2.2 and 10.3.9 installed
$609.00