F5F Stay Refreshed Hardware Desktop Problems with system stability after adding the RTX 3070 GPU

Problems with system stability after adding the RTX 3070 GPU

Problems with system stability after adding the RTX 3070 GPU

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81
07-26-2021, 02:07 PM
#11
High-end models in the A or B categories will perform well. The brief surges on the 3070, 80, and 90 are roughly 500 watts. Adding a 750 adds another 250 watts, which is more than enough for your setup.
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GeorgiaUnicorn
07-26-2021, 02:07 PM #11

High-end models in the A or B categories will perform well. The brief surges on the 3070, 80, and 90 are roughly 500 watts. Adding a 750 adds another 250 watts, which is more than enough for your setup.

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HatterHologram
Junior Member
45
07-26-2021, 02:40 PM
#12
I upgraded my power supply to a Cooler Master XG Platinum 750W and connected the RTX 3070 using two separate PCI-E cables included with the PSU. Everything appeared to function properly; I even played Fortnite with all settings active, including Epic and ray tracing, without any issues. Later, when restarting the PC, I tried playing more games with a friend to confirm it wasn’t a one-time occurrence. The system temperatures were normal—GPU reached around 80°C and CPU maxed out at 70°C. I’ve already performed a clean driver install. I’m still unsure what’s going on. Based on past advice, this PSU should have resolved the problem, but it didn’t.
H
HatterHologram
07-26-2021, 02:40 PM #12

I upgraded my power supply to a Cooler Master XG Platinum 750W and connected the RTX 3070 using two separate PCI-E cables included with the PSU. Everything appeared to function properly; I even played Fortnite with all settings active, including Epic and ray tracing, without any issues. Later, when restarting the PC, I tried playing more games with a friend to confirm it wasn’t a one-time occurrence. The system temperatures were normal—GPU reached around 80°C and CPU maxed out at 70°C. I’ve already performed a clean driver install. I’m still unsure what’s going on. Based on past advice, this PSU should have resolved the problem, but it didn’t.

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