(Moderators please could you delete all the images past the 'Thank you' at the end, I don't know why but it throws every single image in a row there, I tried deleting them but they keep coming back.)
I've been working on a G4 Cube lately and I have finally finished the project! Here are some photos and the final specs:
CPU
G4 Sonnet 1.2Ghz 2MB L3 Cache
RAM
1.5 GB of CAS2 SDRAM
Internal Storage
2x 120GB SSD's on the IDE bus, 1x 32gb USB on internal router
Removable Media
1x Fire-wire 400 CF card reader, in replacement of the CD-ROM
Graphics
XFX NVIDIA 6200 w/ 256mb RAM, core image and quartz extreme supported
Sound
External USB DAC with analogue & spdif output
VRM
High power G4 Cube VRM from Stratos technologies
Wifi
Internal AC750 travel router wired to Ethernet w/ hardware kill-switch
Cooling
Internal CPU fan and GPU fan connected to potentiometer for control
OS
Tiger on one SSD, Leopard on the other
Removable Media -
Firewire CF card reader installed in the CD-ROM bay, the CD-ROM was removed because it didn't eject anymore and also optical media is kind of obsolete these days. The FW CF drive is super fast (can easily max out the fastest available CF card) and is fully bootable. This makes it extremely easy to quickly write installation media and even having a spare CF with a bootable OS on for system recoveries if something goes wrong.
........................................................
Graphics card
The XFX NVIDIA 'WANG' AGP graphics card. The fastest card available for the G4 Cube and conveniently one of the smallest. Core image and Quartz extreme fully supported. It is a PC card that needs to be flashed with a modified Mac bios, I used the 300mhz down-clocked rom for cube use, I did test a regular speed rom but the card would easily overheat and produce artifacts. All information about flashing this card can be found on the Mac Elite site below:
XFX 6200 'WANG' AGP - The Mac Elite
ATPM 13.05 - How To: XFX 6200 Upgrade For the Cube
'Mutant' Graphics Card Upgrades for G4 Cube
The cooling heatsinks suitable are:
Titan TTC-CUV3 (Available in USA) or Evercool VC-RF (Available in EU)
New high power VRM unit from Stratos -
Stratos Technologies high power G4 Cube VRM, highly recommended as using a stock VRM and upgrades can cause complete system failure. I firstly modified my stock VRM with extra MOSFETS and fitted heatsinks - but I still ended up getting the Stratos one as I'm a little paranoid about these kinds of things.
Stratos Technologies VRM for G4 Cube
(I e-mailed the designer asking for a discount and he kindly gave me free postage from Japan, he told me he'll do it for anyone who asks and I can tell people about it)
Fans, cooling and resistors
I installed resistors to control the speed and volume of the fans. The CPU fan was already installed due to the 1.2ghz CPU upgrade. The Stratos VRM actually has a heat sensor to adjust the voltage output for the fan, but it only supports one fan at a time so I decided to just use my own method. I used 82 Ohm resistors on the +V rail of each fan, this reduced the speed and noise levels to the perfect amount that I required.
SSD's
Here you can see the internal SSDs mounted just below and above the CD-ROM area at two separate right angles. Removing the CD-ROM freed up one extra IDE port so I could run two drives. Since the SSD's are so small and use low power, they're actually much better for the Cube than old spinning disks.
Removal of the PCMCIA port / Airport and replace with AC750 travel router
I installed a TP-Link TL-WR902AC in the CD-ROM bay area, wired up it's micro usb power into the Molex 5v of the SSD and routed the cable internally and out through a hole created by removing the old 56k modem. The Wifi router also has a USB port so I installed a 32GB usb drive to be a local network share between the Tiger and Leopard OS's. Handy for Cube specific files and system tools, OS X images etc.
Side view
Here is a side shot of how it all fits together, the FW CF reader at the top, then the wifi router and SSD's. The white cable is router much neater after I took this photo.
Kill switch
Hardware kill switch for the internal wifi router. As there are times I might prefer to connect directly to a local Ethernet, it is nice to be able to turn the little router off to save power and reduce heat.
Thanks for reading!
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I've been working on a G4 Cube lately and I have finally finished the project! Here are some photos and the final specs:
CPU
G4 Sonnet 1.2Ghz 2MB L3 Cache
RAM
1.5 GB of CAS2 SDRAM
Internal Storage
2x 120GB SSD's on the IDE bus, 1x 32gb USB on internal router
Removable Media
1x Fire-wire 400 CF card reader, in replacement of the CD-ROM
Graphics
XFX NVIDIA 6200 w/ 256mb RAM, core image and quartz extreme supported
Sound
External USB DAC with analogue & spdif output
VRM
High power G4 Cube VRM from Stratos technologies
Wifi
Internal AC750 travel router wired to Ethernet w/ hardware kill-switch
Cooling
Internal CPU fan and GPU fan connected to potentiometer for control
OS
Tiger on one SSD, Leopard on the other
Removable Media -
Firewire CF card reader installed in the CD-ROM bay, the CD-ROM was removed because it didn't eject anymore and also optical media is kind of obsolete these days. The FW CF drive is super fast (can easily max out the fastest available CF card) and is fully bootable. This makes it extremely easy to quickly write installation media and even having a spare CF with a bootable OS on for system recoveries if something goes wrong.
........................................................
Graphics card
The XFX NVIDIA 'WANG' AGP graphics card. The fastest card available for the G4 Cube and conveniently one of the smallest. Core image and Quartz extreme fully supported. It is a PC card that needs to be flashed with a modified Mac bios, I used the 300mhz down-clocked rom for cube use, I did test a regular speed rom but the card would easily overheat and produce artifacts. All information about flashing this card can be found on the Mac Elite site below:
XFX 6200 'WANG' AGP - The Mac Elite
ATPM 13.05 - How To: XFX 6200 Upgrade For the Cube
'Mutant' Graphics Card Upgrades for G4 Cube
The cooling heatsinks suitable are:
Titan TTC-CUV3 (Available in USA) or Evercool VC-RF (Available in EU)
New high power VRM unit from Stratos -
Stratos Technologies high power G4 Cube VRM, highly recommended as using a stock VRM and upgrades can cause complete system failure. I firstly modified my stock VRM with extra MOSFETS and fitted heatsinks - but I still ended up getting the Stratos one as I'm a little paranoid about these kinds of things.
Stratos Technologies VRM for G4 Cube
(I e-mailed the designer asking for a discount and he kindly gave me free postage from Japan, he told me he'll do it for anyone who asks and I can tell people about it)
Fans, cooling and resistors
I installed resistors to control the speed and volume of the fans. The CPU fan was already installed due to the 1.2ghz CPU upgrade. The Stratos VRM actually has a heat sensor to adjust the voltage output for the fan, but it only supports one fan at a time so I decided to just use my own method. I used 82 Ohm resistors on the +V rail of each fan, this reduced the speed and noise levels to the perfect amount that I required.
SSD's
Here you can see the internal SSDs mounted just below and above the CD-ROM area at two separate right angles. Removing the CD-ROM freed up one extra IDE port so I could run two drives. Since the SSD's are so small and use low power, they're actually much better for the Cube than old spinning disks.
Removal of the PCMCIA port / Airport and replace with AC750 travel router
I installed a TP-Link TL-WR902AC in the CD-ROM bay area, wired up it's micro usb power into the Molex 5v of the SSD and routed the cable internally and out through a hole created by removing the old 56k modem. The Wifi router also has a USB port so I installed a 32GB usb drive to be a local network share between the Tiger and Leopard OS's. Handy for Cube specific files and system tools, OS X images etc.
Side view
Here is a side shot of how it all fits together, the FW CF reader at the top, then the wifi router and SSD's. The white cable is router much neater after I took this photo.
Kill switch
Hardware kill switch for the internal wifi router. As there are times I might prefer to connect directly to a local Ethernet, it is nice to be able to turn the little router off to save power and reduce heat.
~ FINISHED ~
(the cool light effects weren't planned, they just happened due to the mods I installed, I don't mind them!)
Thanks for reading!
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View attachment 34363
View attachment 34364
View attachment 34365
View attachment 34366
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View attachment 34369
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