F5F Stay Refreshed Hardware Desktop 750w power supply for gold components and automatic restart near peak performance

750w power supply for gold components and automatic restart near peak performance

750w power supply for gold components and automatic restart near peak performance

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MrKryp
Senior Member
643
12-21-2019, 10:48 PM
#1
Hello, it seems I’ll likely need a more efficient PSU first. Until then, here’s what’s been happening with my system. When I run at 4K, depending on the game (Star Citizen or similar demanding titles), the computer keeps restarting but doesn’t actually boot. There’s a GPU error message, and the power supply is failing completely—no power at all. My system runs at 3900x with an EDC bug for a long time. It has around 11 fans, including two push-pull radiators, and the pump is working fine. All BIOS and drivers are up to date. I suspect I’m approaching the PSU’s limit, so I’ll be careful. Edit 1
M
MrKryp
12-21-2019, 10:48 PM #1

Hello, it seems I’ll likely need a more efficient PSU first. Until then, here’s what’s been happening with my system. When I run at 4K, depending on the game (Star Citizen or similar demanding titles), the computer keeps restarting but doesn’t actually boot. There’s a GPU error message, and the power supply is failing completely—no power at all. My system runs at 3900x with an EDC bug for a long time. It has around 11 fans, including two push-pull radiators, and the pump is working fine. All BIOS and drivers are up to date. I suspect I’m approaching the PSU’s limit, so I’ll be careful. Edit 1

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Lover_Girl
Member
197
12-21-2019, 11:08 PM
#2
Select your choice here.
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Lover_Girl
12-21-2019, 11:08 PM #2

Select your choice here.

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AryBary
Member
68
01-08-2020, 12:30 PM
#3
Ordered, thank you.
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AryBary
01-08-2020, 12:30 PM #3

Ordered, thank you.

D
DDotty2
Member
223
01-12-2020, 12:12 PM
#4
It seems the system freezes and won't start again, either automatically or by pressing the power button. The device you're using is likely a Grand RGB Gold power supply unit.
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DDotty2
01-12-2020, 12:12 PM #4

It seems the system freezes and won't start again, either automatically or by pressing the power button. The device you're using is likely a Grand RGB Gold power supply unit.

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oHits
Member
176
01-12-2020, 12:40 PM
#5
I need to use the standard power switch to operate it. This Thermaltake Toughpower 750W Gold (Modular) model works well with a Vega 64 setup at full capacity without problems. Perhaps the 6800xt delivers more power under stress.
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oHits
01-12-2020, 12:40 PM #5

I need to use the standard power switch to operate it. This Thermaltake Toughpower 750W Gold (Modular) model works well with a Vega 64 setup at full capacity without problems. Perhaps the 6800xt delivers more power under stress.

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fodboldjonas
Junior Member
11
01-12-2020, 02:20 PM
#6
The 6800XT consumes a bit more power than the Vega 64, yet the difference isn't significant. Lowering the GPU power cap by 5-10% usually doesn't cause crashes.
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fodboldjonas
01-12-2020, 02:20 PM #6

The 6800XT consumes a bit more power than the Vega 64, yet the difference isn't significant. Lowering the GPU power cap by 5-10% usually doesn't cause crashes.

C
Carteroxx
Member
198
01-12-2020, 04:41 PM
#7
Sure, I can review your test. Please share the details, and let me know if you'd like a quick assessment or deeper analysis.
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Carteroxx
01-12-2020, 04:41 PM #7

Sure, I can review your test. Please share the details, and let me know if you'd like a quick assessment or deeper analysis.