Your iMac G5 comes with 90 days of free telephone support and a one-year limited warranty. Purchase the AppleCare Protection Plan to extend your service and support to three full years.

The original and Ambient Light Sensor iMac G5 models can be upgraded to a maximum of 2.0 GB of RAM by removing the pre-installed module and installing two 1.0 GB 400 MHz PC3200 DDR SDRAM DIMMs.

Boot ROM and around 1 MB, other instructions are loaded into RAM (NewWorld). 32k level 1 data cache, 64k level 1 instructional cache. The 512k on-chip level 2 cache runs at processor …

The Serial AT Attachment (SATA) hard drives and random-access memory (RAM) of the iMac were the same as the contemporaneous Power Mac G5. [3] In initial iMac G5 models, the interior could be easily accessed through the back by the removal of three captive screws. [3]

Depending on the model, the Power Macintosh G5 supports either PC2700, PC3200, or PC2-4200 DDR2 memory installed in matched pairs. Power Mac G5 systems with PCI expansion slots have four RAM slots and systems with PCI-X or PCI …

Compatible Apple Memory upgrades for Apple iMac G5, all Apple Memory upgrades listed carries a lifetime warranty and is tested for quality. Samsung RAM Memory for Apple Mac, Apple iMac, Apple iBook, Apple PowerBook Memory RAM Upgrade.

Instantly increase the speed of your iMac by upgrading the RAM. iFixit earns commission when you buy through these links. Lay the iMac display-side down on a flat surface (putting a cloth …

Jun 10, 2010 · Installing RAM in any of the G5 iMacs is a simple matter. However it depends on which model you have. Basically it depends on whether it's an iSight model (With the camera …

Apr 11, 2006 · Follow the directions in the manual for memory type, and don't waste money on anything "faster", because it won't work any faster in the iMac than the Apple spec, in any case. Also, there is only one single user-installable memory slot.

Jul 13, 2008 · It's my first working iMac G5 (I have a 17" ALS model that doesn't turn on). I plugged it in and booted straight into an already clean install of Leopard 10.5.8. It had 1.5GB of RAM...