Slightly worse with cable mod by only 0.010v probably margin of error. Voltages with out of the box bulky PSU type 4 mobo cable Before I was using Corsair Premium individually sleeved mobo cable it’s was new addition to replace my custom cable mod cables to use with Lian Li Strimmer plus. I tried used a different motherboard cable voltages seem to be stable now. I’ve attached two images one from GPU Z seems to look fine to me and HW monitor I think the temps looks reasonable on it but as you mentioned about voltages I was concerned that the 3.3v did drop several times to 2.9xxV during the 30min gaming session followed by BSOD.Ĭlick to expand.I think I’ve isolated the issue. Surely I couldn't have been that unlucky that I got a lemon from Amazon box was fully sealed. However I can boot up and game again for random amount of time anything from a few mins to 30min+. Well your not going to believe this but I’m getting BSOD again same errors after a few days with new PSU started today. Doubt that would be causing any issues but thought I’d mention it just encase. 2 x Lian Li controllers, Razor ARGB controller, Pump, NZXT usb hub and Sabrent USB 3.0 hub for Internal sensor display. Its driving me mad I can’t seem to figure out what it could be lol.Īlso I’m using a sata and molex PSU cable to a power several Internal devices eg. It would usually occur right from the start and then a few more times during the session until BSOD. But in every single test I carried out I always saw the 3.3v voltage drop to 2.9xxV several times in every session. Not sure if the above voltage are normal. I’ve attached two images one from GPU Z seems to look fine to me and HW monitor I think the temps looks reasonable on it but as you mentioned about voltages I was concerned that the 3.3v did drop several times to 2.9xxV during the 30min gaming session followed by BSOD.
I was planning on getting a new PSU anyway but wanted to my old to hold out until the new Thor 1600w with the new GPU connections came out, but hopefully 1200w will be enough for next genĬlick to expand.Well your not going to believe this but I’m getting BSOD again same errors after a few days with new PSU started today. So ran OCCT VRAM stress test utilising all the VRAM and it went fine while waiting for the new PSU. No more sleepless nights was worried about RMA with current GPU shortage, could be waiting a long time and refund wouldn't cover the cost of a new one with the current inflated prices Thanks for all the help. Old PSU was drawing 850w and new one was only drawing 800w from the same test, I suppose they start to run less efficiently when reaching max capacity. I did notice when doing the same stress test Aida64 all on with Furmark running at the time for the GPU is was getting 50w less load on the new PSU. I'm guessing maybe loads can vary quickly with games and the PSU not was able to handle it anymore from wear and tear. However the old PSU was nearly 5 years old and maybe not quite what it use to with some degradation over time and adding the 12900k to the 3090 was just too much for it over the past month. It was odd as when gaming the load would normally stay within 750w on the old PSU which was rated for 850w. Everything seems to be working normally again. I set up the new 1200w power supply and crisis averted. I was planning on getting a new PSU anyway but wanted to my old to hold out until the new Thor 1600w with the new GPU connections came out, but hopefully 1200w will be enough for next gen Click to expand.So ran OCCT VRAM stress test utilising all the VRAM and it went fine while waiting for the new PSU.