VRAM Thermal pads thickness for iMac late 2014 27" 5K Retina?

[DroopySWE]

I don't know what millimeter thickness VRAM thermal pads I should get for my iMac 27" 5K Retina late 2014 (A1419 model). Anyone know the answer?

 

[pigoo3]

Probably best way to verify thermal pad thickness is to disassemble things & see what's there now. Depending on the situation...the thermal pads may or may not get "squished" (making original thickness difficult to determine).

If you check eBay...sellers commonly selling thermal pads anywhere from 0.5mm up to 3.0mm thick. Of course don't want to get anything too thick...in case they make reassembly difficult.

I know this is not an exact answer...just something to consider if you haven't done this before.

Nick