F5F Stay Refreshed Power Users Overclocking What harmful effects does excessive overclocking cause to a PC? What voltage levels are considered unsafe?

What harmful effects does excessive overclocking cause to a PC? What voltage levels are considered unsafe?

What harmful effects does excessive overclocking cause to a PC? What voltage levels are considered unsafe?

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AboveZero720
Junior Member
6
12-04-2023, 12:52 PM
#1
I've been interested in overclocking because I'm planning to use liquid cooling for my PC, which should keep things from getting too hot. However, I'm new to this and not very familiar with it yet.
I've heard that raising the voltage can shorten the lifespan of your parts. My main question is: how much voltage is harmful? How serious are the effects of a voltage increase on my components?
Any guidance would be really useful. Thanks!
A
AboveZero720
12-04-2023, 12:52 PM #1

I've been interested in overclocking because I'm planning to use liquid cooling for my PC, which should keep things from getting too hot. However, I'm new to this and not very familiar with it yet.
I've heard that raising the voltage can shorten the lifespan of your parts. My main question is: how much voltage is harmful? How serious are the effects of a voltage increase on my components?
Any guidance would be really useful. Thanks!

J
JoloYolo
Member
205
12-11-2023, 01:17 AM
#2
You don't need more than what's necessary – that's why building your OC gradually is crucial. I've retained rigs from our family that date back to 2007, and they've been running since the beginning, some of them operating around the clock with the original OC intact.
J
JoloYolo
12-11-2023, 01:17 AM #2

You don't need more than what's necessary – that's why building your OC gradually is crucial. I've retained rigs from our family that date back to 2007, and they've been running since the beginning, some of them operating around the clock with the original OC intact.

X
xxSudie_lolxx
Member
63
12-11-2023, 03:53 AM
#3
You don't need more than what's necessary – that's why building your OC gradually is crucial. I've retained rigs from our family that date back to 2007, and they've been running since the beginning, some of them operating around the clock with the original OC intact.
X
xxSudie_lolxx
12-11-2023, 03:53 AM #3

You don't need more than what's necessary – that's why building your OC gradually is crucial. I've retained rigs from our family that date back to 2007, and they've been running since the beginning, some of them operating around the clock with the original OC intact.

I
IgleePvP
Junior Member
10
12-12-2023, 04:39 AM
#4
Tradesman1 explains that you should only use what's necessary, emphasizing the careful setup of your OC. They mention family rigs from 2007 that have been running continuously since then, with some still active 24/7. They ask about the limits of overclocking and how it affects the lifespan of a PC, as well as typical voltage ranges people use.
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IgleePvP
12-12-2023, 04:39 AM #4

Tradesman1 explains that you should only use what's necessary, emphasizing the careful setup of your OC. They mention family rigs from 2007 that have been running continuously since then, with some still active 24/7. They ask about the limits of overclocking and how it affects the lifespan of a PC, as well as typical voltage ranges people use.

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Apple_kun
Junior Member
34
12-12-2023, 05:36 AM
#5
It doesn't fit a specific range; it varies based on the system. Avoid using excessively high voltages—testing is essential to confirm stability under minimal conditions.
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Apple_kun
12-12-2023, 05:36 AM #5

It doesn't fit a specific range; it varies based on the system. Avoid using excessively high voltages—testing is essential to confirm stability under minimal conditions.

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CptCookies12
Member
134
12-12-2023, 06:34 AM
#6
The specific range varies depending on the system, and it's important to avoid excessively high voltages. Testing is necessary to confirm stability at minimal voltage levels.
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CptCookies12
12-12-2023, 06:34 AM #6

The specific range varies depending on the system, and it's important to avoid excessively high voltages. Testing is necessary to confirm stability at minimal voltage levels.

H
huy_xl
Junior Member
22
12-30-2023, 06:14 AM
#7
Based on my experience spanning more than 25 years in PC construction, when done correctly, the systems eventually slow down for productive tasks. I haven’t encountered a build that failed early due to overclocking.
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huy_xl
12-30-2023, 06:14 AM #7

Based on my experience spanning more than 25 years in PC construction, when done correctly, the systems eventually slow down for productive tasks. I haven’t encountered a build that failed early due to overclocking.

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Waffley_1254
Member
227
12-31-2023, 11:28 PM
#8
If they built a CPU intended to last ten years, it might only last seven. This is just an example to be honest. Most users will upgrade the CPU before you even notice any decline. CPU degradation is often exaggerated on forums. For instance, if you're using an AMD processor at 1.55 GHz, you might get five years instead of ten, and seven years if it's 1.45 GHz. The numbers aren't very precise, as many factors come into play, but it's just a rough illustration. In short, as long as you don’t go too far, you should have a new CPU by then most likely.
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Waffley_1254
12-31-2023, 11:28 PM #8

If they built a CPU intended to last ten years, it might only last seven. This is just an example to be honest. Most users will upgrade the CPU before you even notice any decline. CPU degradation is often exaggerated on forums. For instance, if you're using an AMD processor at 1.55 GHz, you might get five years instead of ten, and seven years if it's 1.45 GHz. The numbers aren't very precise, as many factors come into play, but it's just a rough illustration. In short, as long as you don’t go too far, you should have a new CPU by then most likely.

G
gemoore
Junior Member
46
01-01-2024, 12:57 AM
#9
I've been interested in getting into overclocking, especially since I'm planning to install liquid cooling for my PC. Heat shouldn't be a major concern then, but I'm new to this topic and still learning.

I've read that raising the voltage can shorten the lifespan of components. My main question is: how much voltage is too high? How severe would an increase in voltage actually be for my parts? Any guidance would be appreciated. Thanks.
G
gemoore
01-01-2024, 12:57 AM #9

I've been interested in getting into overclocking, especially since I'm planning to install liquid cooling for my PC. Heat shouldn't be a major concern then, but I'm new to this topic and still learning.

I've read that raising the voltage can shorten the lifespan of components. My main question is: how much voltage is too high? How severe would an increase in voltage actually be for my parts? Any guidance would be appreciated. Thanks.

Y
yayassad
Member
66
01-01-2024, 08:50 AM
#10
Your cpu can run at low speeds and still maintain 20c continuously, as long as there is sufficient voltage. Heat isn't the only factor. The added voltage also has a significant effect. However, as others mentioned, if you remain responsible, everything will be okay. Avoid getting too anxious about minor details while observing. Enjoy and stay careful.
Y
yayassad
01-01-2024, 08:50 AM #10

Your cpu can run at low speeds and still maintain 20c continuously, as long as there is sufficient voltage. Heat isn't the only factor. The added voltage also has a significant effect. However, as others mentioned, if you remain responsible, everything will be okay. Avoid getting too anxious about minor details while observing. Enjoy and stay careful.