Thermalright Thermal Pad 12.8 W/mK, 85x45x3mm, Non Conductive Heat Resistance, Extreme Odyssey Silicone Thermal Pads for PC Laptop Heatsink/GPU/CPU/LED Cooler (3mm) https://www.amazon.com/dp/B08YNDWZL7/ref=cm_sw_r_cp_api_glt_fabc_0JRYP27J5F0DS44D23Z9?_encoding=UTF8&psc=1
And the 1.5
Hey! This is what I used. This should be enough for one card.
For the backplate: https://www.amazon.com/dp/B08YNDWZL7/ref=cm_sw_em_r_mt_dp_PSCRY5RP5Y0Z96B97P6V
For the memory: https://www.amazon.com/dp/B08Y6V5JK6/ref=cm_sw_em_r_mt_dp_5NMDK9BE8KBNBERA0VY6
For the GPU: https://www.amazon.com/dp/B011F7W3LU/ref=cm_sw_em_r_mt_dp_MT79D9W7QDM062ECWY4K
Hey! This is what I used. This should be enough for one card.
For the backplate: https://www.amazon.com/dp/B08YNDWZL7/ref=cm_sw_em_r_mt_dp_PSCRY5RP5Y0Z96B97P6V
For the memory: https://www.amazon.com/dp/B08Y6V5JK6/ref=cm_sw_em_r_mt_dp_5NMDK9BE8KBNBERA0VY6
For the GPU: https://www.amazon.com/dp/B011F7W3LU/ref=cm_sw_em_r_mt_dp_MT79D9W7QDM062ECWY4K
i used 3 packs of this to replace the pads under my backplate of my MSI 3090 Suprim X, could only get the 1.5mm stuff at the time so had to double it up in thickness as you need 3mm https://www.amazon.co.uk/gp/product/B08YNDWZL7/ref=ppx_yo_dt_b_asin_title_o09_s00?ie=UTF8&th=1
didnt go right into the card or replace the thermal paste etc so didnt void the warranty or remove the sticker etc. even used the old stuff in other places under the backplate.
temps went down from 110c when mining to 92-96C...
if you have an increase in temps i would check you have done it correctly and got enough thickness..
Nothing brand specific. But I used these:
For the backplate: https://www.amazon.com/dp/B08YNDWZL7/ref=cm_sw_em_r_mt_dp_PSCRY5RP5Y0Z96B97P6V
For the memory: https://www.amazon.com/dp/B08Y6V5JK6/ref=cm_sw_em_r_mt_dp_5NMDK9BE8KBNBERA0VY6
For the GPU (thermal paste): https://www.amazon.com/dp/B011F7W3LU/ref=cm_sw_em_r_mt_dp_MT79D9W7QDM062ECWY4K
https://www.reddit.com/r/gigabytegaming/comments/ldaotl/thermal_pad_sizes_for_aorus_3080_master/
https://www.youtube.com/watch?v=cDau0RyfJ0I
https://www.youtube.com/watch?v=AFMbE41R7Fg
https://www.alphacool.com/download/1020956_Eisblock_GPX-N_Aorus_Master_Extreme_manual.pdf
https://www.alphacool.com/download/1020956_Eisblock_GPX-N_Aorus_Master_Extreme_manual.pdf
Thermal pads for Aorus 3080 Xtreme - https://www.amazon.com/gp/product/B08YNDWZL7/ 3mm x2 + 2m @ $20 each = $60
Thermal paste for Aorus 3080 Xtreme - https://www.amazon.com/gp/product/B011F7W3LU/
Nothing personal. I've just learned in my years as a tech to assume nothing. As I said, you also might want to replace any thermal pads that are on any of the smaller chips if you havent already.
I followed this guy's process and put 3 mm pads on the back plate. I used Thermalright pads.
https://www.amazon.com/dp/B08YNDWZL7/ref=cm_sw_r_apan_glt_fabc_71ZHTDY8JE1ZPBJMRENB
Could be the pads, this is what I used. https://www.amazon.com/dp/B08YNDWZL7/ref=cm_sw_r_apan_glt_fabc_SRZ673A4PFECQC2D0NRD?_encoding=UTF8&psc=1
i used this on my msi 3090 suprim X just replaced the stuff under the back plate and didnt go right into the card so was easy https://www.amazon.co.uk/One-enjoy-Thermalright-Conductive-Temperature/dp/B08YNDWZL7/ref=bmx_dp_4h2sva9o_1/257-6686306-2772051?pd_rd_w=EZRkW&pf_rd_p=94426033-0f75-42e1-88f2-9726a24245b4&pf_rd_r=6W1H3FNDK8QZK7WS8HBH&pd_rd_r=b8b0a8ad-2429-4688-adef-82a282edd48e&pd_rd_wg=1Am86&pd_rd_i=B08Y6V5JK6&th=1i used 3 packs of the 1.5mm stuff cos i couldnt get 3mm but had to double it up so i would recommend 2 packs of 3mm to be on the safe side. if you just doing the backplate but more if u gonna do the front as well,
got it down from 110c to 94c on lite, 98c on medium, 100c on high and 104c on extreeme OC using quick miner..
Yes all 3080 & 3090s use cheap thermal pads my 3090 was hitting 110c and thermal throttling when mining @ 120+MH/s . until i changed the thermal padding with 3 packs of this >
https://www.amazon.co.uk/gp/product/B08YNDWZL7/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&th=1
Theres a few videos on youtube etc showing how to do it .
I needed 3 packs cos i could only get 1.5mm so had to double it up everywhere . so get the 3mm and you can probably get away with only 2 packs.. plus I only replaced when was under the backplate and reused the old stuff in other places and didnt go right into the card or change the thermal paste etc and now my temps dont go above 92-96C even when set to extreeme OC and mining at 125MH/s
seen people putting cooling fins and fans on the back of them but that only reduces the temp by 2-4C. so replace the thermal padding with some decent stuff for a 14-18C drop :)
GeForce RTX 3090
DaggerHashimoto: 125.37 MH/s
Status
Mining
Temp.
50ºC
VRAM T.
96ºC
Load
100%
MemCtrl Load
100%
Fan
100%
Power
286W
Efficiency
0.40 MH/J
EXTREME
Had to change the thermal padding on my MSI 3090 Suprim X cos it was hitting 110C under load . also used the old stuff in other places, i used 3 packs of this https://www.amazon.co.uk/One-enjoy-Thermalright-85x45x1-5mm-Temperature/dp/B08YNDWZL7/ref=pd_nav_hcs_rp_2?pd_rd_w=IiH3Q&pf_rd_p=9fca92c1-3dd1-4542-8872-4588c386ad2b&pf_rd_r=EWVMPM56FMSSD2Z8X0DM&pd_rd_r=afc2d54b-6a1d-4090-9156-c92f98ff1f9e&pd_rd_wg=GDofL&pd_rd_i=B08CGVZ4YG&th=1
the 1.5mm stuff but had to double it up cos i couldnt get the 3mm stuff but only took the backplate off, didnt go deep into the card so never removed the warranty stickers :) now it sits at 92-94c.. 24/7 @ 125-126MH/s :)
For the backplate: https://www.amazon.com/dp/B08YNDWZL7/ref=cm_sw_em_r_mt_dp_PSCRY5RP5Y0Z96B97P6V
For the memory: https://www.amazon.com/dp/B08Y6V5JK6/ref=cm_sw_em_r_mt_dp_5NMDK9BE8KBNBERA0VY6
For the GPU (thermal paste): https://www.amazon.com/dp/B011F7W3LU/ref=cm_sw_em_r_mt_dp_MT79D9W7QDM062ECWY4K