Oh wow. Evga_lee is alive! Welcome back :) and thanks for checking about xoc!

Try Manual flash exist in techpowerup the correct BIOS

Look Here

h ttps://www.techpowerup.com/vgabios/236632/evga-rtx3080-10240-210523


h
ttps://youtu.be/4xsEvdIrNGc

Maybe related, but I have a 3080 FTW3 LHR. Is there a separate bios on the OC switch, or does it just change the fan state?

Its Just Change to one aggressive Fan curve

I just purchased a 3090FTW (24G-P5-3987-KR). Downloaded precision X1 and got a firmware update. Currently it’s air cooled.

However, I was lucky enough to purchase the hybrid kit.

I’ve seen several posts which relay different information…some say it isn’t necessary to flash a new bios, and some say we do? Wondering if someone can please tell me if I should do this new bios install after installing my hybrid kit?

Just want to be sure I get this right if I decide to do it.
 
I have a EVGA RTX 3080 FTW 3 Ultra Low Hash rate - EVGA Part Number 10G-P5-3897-KL (device ID 10DE 2216 according to GPU-Z and BIOS 94.02.71.40.AA). I ordered the hybrid upgrade kit for it, and got it installed tonight. Working great, GPU temp dropped about 20 degrees Celsius! It runs so cool that playing God of War maxed out at 1440p without DLSS at 1440p the fans don't even kick on because it never gets to 60 c (maxes out at ~55).
 
But if I would like to flash the Hybrid BIOS which file should I use?
 
Thanks for any help.

NM went ahead and did it.
 
Used the file "4898.zip" file under the 3080 LHR section and the regular (non XOC) 3080 FTW hybrid link.
 
Disabled fast boot in my motherboard BIOS.
 
Rebooted twice to be safe.
 
Flashed the ROM. Rebooted. Windows botted into a very low res like I didn't have GPU drivers, but after a few seconds I heard the hardware detected sound from windows and my res went back to normal and GFE showed up in system tray. Ran X1 it said a firmware update was available. I pressed update. Fans instantly went to 100 percent, the 3 power LED's went red but the progress bar was going just fine. It finished, I rebooted again, and now it's showing as a FTW3 Ultra Hybrid.
 


Temps are excellent, this is idle but even when running Time Spy extreme GPU temp peaks at ~55c

 
Only one question. Is it normal for fan 1 (the fan on GPU for cooling the VRM's) to always spin? It's not spinning at a high speed or anything (30 percent). Just wondering if it's supposed to have the fan stop feature. Before I flashed the Hybrid BIOS and had just installed the hybrid upgrade kit that fan would be at 0 percent (not sure if it ever even spun up since my GPU hasn't hit 60c since installing the hybrid kit).
 
Also could I flash one of the ROM's from the zip that has "XOC/REBAR" while my card is in the OC slot position? If so what's the difference between the two ROM files that come with the version labeled XOC? Do both have the higher power limit, and the OC ROM of the XOC version just has a more aggressive fan curve? I probably won't bother as I'm plenty happy with the performance I get and the temps but just curious.

Hi, guys!
What about some issues on 3080 ti FTW3 U? I visited the topic long ago.
Maybe  solution for unequal power distribution between cords attached was finally discussed?
3rd cord draws at least  twice less power compared to 1st and 2nd. Sure you all know that.
Also maybe there were lucky boys who can reach 450 Wt on ti FTW3U?
I'm so rage when the card shoes me reaching power limit in simple Heaven benchmark at 400 Wt with setting of 118%.
 
Also I'm wondering if card keeps power limit setting in ROM or whenever. Because I saw strange thing. Some day I launched Kombustor  and saw just 400 Wt and limiting. But Afterburner told me about 118% set. I could only increase wattage limit with X1. So the qeustion is if X1 force the card to keep this limit inside despite of other program try to set (I mean MS AB of course)?
 
Also, EVGA, please, issue XOC bois with more limit for Ti FTW3U, at least 480 Wt.
That's really unfair that simple 3080 has 450 and much more powerfull Ti has the same.
I don't want to use HOF 1000 Wt bois as it hurt monitoring of voltages and can lead to strange power draw from cords, which might be dangerous for card.
 

Hey all, maybe I've missed it but I'm struggling to find a BIOS link for my EVGA GeForce RTX 3090 XC3 ULTRA HYBRID GAMING, 24G-P5-3978-KR. I've read through this thread and others and I'm not seeing this part number. I currently have BIOS Version 94.02.42.C0.15 installed, wondering if there are newer available and/or alternate options to improve performance. Thanks!