Question vrm heatsink

Psych0xz

Honorable
Dec 1, 2015
14
0
10,510
Hi I recently bought the ID-Cooling vga 120 mm

I was wondering for the vrm heatsinks I already have 2mm thermal pads on them:
https://www.amazon.com/gp/product/B086W23YC1/ref=ppx_yo_dt_b_asin_title_o02_s00?ie=UTF8&psc=1

and I was wondering if this would be enough to cool down the heatsink:
https://www.amazon.com/Honbay-15x15...psdc_2998409011_t1_B00CJRZP9I#customerReviews

as if I put anything higher than a 4mm heatsink the copper plate on the cooler does not connect properly

I have a zotac rtx 2080ti amp if that helps