The Apple iMac G5 1.9Ghz 17" iSight uses memory upgrades as listed in the detailed specifications below. All memory and other upgrades compatible with this system are listed on this page.

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Memory Type
Base Memory 512 MB
Upgrade Slots 1
Maximum Memory 2.5 GB
Maximum Module Size
CPU & Chipset 1.9 GHz PowerPC 970fx (G5) 1
Bus Architecture ~
Manufacturer Part Numbers
  • MA063LL/A
  • A1144 (EMC 2081)
  • PowerMac12,1

Released On: October 12, 2005. Discontinued On: January 10, 2006

Part Number 62.5C6
533MHz 200pin CL6
In Stock
$6.99
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Part Number 621C6
533MHz 200pin CL6
In Stock
$7.99
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Part Number 62.5C6H
533MHz 200pin CL6
In Stock
$9.99
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Part Number 621C6H
533MHz 200pin CL6
In Stock
$12.99
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Part Number 622C6
533MHz 200pin CL6
In Stock
$15.99
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Part Number 622C6H
533MHz 200pin CL6
In Stock
$24.99
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Part Number 622C6
533MHz 200pin CL6
In Stock
$15.99
View Product
Part Number 622C6H
533MHz 200pin CL6
In Stock
$24.99
View Product
Part Number 621C6
533MHz 200pin CL6
In Stock
$7.99
View Product
Part Number 621C6H
533MHz 200pin CL6
In Stock
$12.99
View Product
Part Number 62.5C6
533MHz 200pin CL6
In Stock
$6.99
View Product
Part Number 62.5C6H
533MHz 200pin CL6
In Stock
$9.99
View Product

Upgrade References

The table below are references to other manufacturer part numbers which are specific to this device, have identical specifications to our components. This information is made available for your reference.
Part# Source References
No Part Information Currently Available