iMac G5 20" Model A1145 Parts

Replacement parts for your iMac G5 20" Model A1145 model to fix your broken computer!

Fix what's broken. Upgrade what's not. iFixit makes iMac repair easy: strictly tested, quality-ensured replacement parts, unmatched DIY fix kits, and free in-depth, accurate repair manuals.

7 results

iFixit Thermal Paste

Forms a continuous, heat conductive layer between a processor and its heat sink. A new layer of thermal paste keeps your processor from overheating.

$24.95

Universal Drive Adapter

Turn your current hard drive into an external drive with this adapter.

Lifetime Guarantee

$24.99

Arctic Silver ArctiClean

Two part cleaner dissolves old thermal paste on heat sinks and processors. One 30 ml bottle of thermal material remover and one 30 ml bottle of thermal surface purifier.

121

$9.99

Power supply for iMac G5 and iMac Intel 17" & 20". Compatible with 1.9 GHz 17" G5 iMacs (Excluding EMC No. 2124) 2.1 GHz 20" G5 iMacs All 17" Intel iMacs and 2 (EMC No. 2105), 2.16, or 2.33 GHz 20" Intel iMacs.

Lifetime Guarantee

$49.99

Only 3 left in stock

1 TB 7200 RPM 3.5" Hard Drive

Replace or upgrade the hard drive in your compatible iMac with this part.

$69.99

4 TB 3.5" Hard Drive

Replace or upgrade the hard drive in your compatible iMac with this part.

$159.99

Only 1 left in stock

2 TB 3.5" Hard Drive

Replace or upgrade the hard drive in your compatible iMac with this part.

$99.99

Only 9 left in stock

iMac G5 20" Model A1145 Parts