F5F Stay Refreshed Hardware Desktop The voltage is slightly low or there might be an issue.

The voltage is slightly low or there might be an issue.

The voltage is slightly low or there might be an issue.

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T1NA_Bear
Member
221
09-27-2019, 08:12 AM
#1
Hey, I've noticed my voltage readings in Bios and HWinfo dropping below 5V and 12V at certain points. After testing a spare molex plug, the voltages stayed stable around 5.04V and 12.07V. Yesterday, when my brother accidentally hit my PC case while playing Forza, it restarted but didn't show any changes. I assumed the RAM might have shifted, so I reattached it and everything worked fine. Bios also wasn't recognizing the correct RAM amount, so I reset it. What could be causing this issue? My PSU is an Antec EAG 750 Gold motherboard with an X570 PG4 chipset, and I have an 8*2 TridentZ RGB 3600 AIO with a Castle 240EX AGB.
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T1NA_Bear
09-27-2019, 08:12 AM #1

Hey, I've noticed my voltage readings in Bios and HWinfo dropping below 5V and 12V at certain points. After testing a spare molex plug, the voltages stayed stable around 5.04V and 12.07V. Yesterday, when my brother accidentally hit my PC case while playing Forza, it restarted but didn't show any changes. I assumed the RAM might have shifted, so I reattached it and everything worked fine. Bios also wasn't recognizing the correct RAM amount, so I reset it. What could be causing this issue? My PSU is an Antec EAG 750 Gold motherboard with an X570 PG4 chipset, and I have an 8*2 TridentZ RGB 3600 AIO with a Castle 240EX AGB.

M
McILucky
Member
194
09-27-2019, 10:25 AM
#2
The value 4.996 is just a tiny bit less than 5 volts. If your shoes were even smaller by that amount, you wouldn't have a proper ruler for measurement.
M
McILucky
09-27-2019, 10:25 AM #2

The value 4.996 is just a tiny bit less than 5 volts. If your shoes were even smaller by that amount, you wouldn't have a proper ruler for measurement.

P
PostolHD
Junior Member
7
09-27-2019, 11:00 AM
#3
You missed the point entirely.
P
PostolHD
09-27-2019, 11:00 AM #3

You missed the point entirely.

T
TheRogueJedi
Junior Member
12
09-27-2019, 11:21 AM
#4
Bios and multimeters differ because they serve distinct purposes. Bios measures biological signals, while multimeters handle electrical readings. Their designs and functions are tailored to their specific applications.
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TheRogueJedi
09-27-2019, 11:21 AM #4

Bios and multimeters differ because they serve distinct purposes. Bios measures biological signals, while multimeters handle electrical readings. Their designs and functions are tailored to their specific applications.

A
AngelSTB
Junior Member
29
09-27-2019, 01:11 PM
#5
You anticipate a high level of accuracy, close to perfect precision.
A
AngelSTB
09-27-2019, 01:11 PM #5

You anticipate a high level of accuracy, close to perfect precision.

S
simonsayzudo
Junior Member
2
09-27-2019, 02:22 PM
#6
It seems you're asking about why the voltage levels were closer to the multimeter's readings a month ago. Could you clarify if you're referring to a specific device or situation? That way I can provide a more accurate explanation.
S
simonsayzudo
09-27-2019, 02:22 PM #6

It seems you're asking about why the voltage levels were closer to the multimeter's readings a month ago. Could you clarify if you're referring to a specific device or situation? That way I can provide a more accurate explanation.

J
Jjmax000
Junior Member
10
09-29-2019, 06:54 AM
#7
The Phantom Gaming 4 is a budget X570 board made for everyday use. I don’t expect much precision from it—just about right for general tasks. Third, what’s the accuracy of your multimeter? Is it capable of being precise under 1%? Most affordable models fall short of that level since they’re not built for high-precision work.
J
Jjmax000
09-29-2019, 06:54 AM #7

The Phantom Gaming 4 is a budget X570 board made for everyday use. I don’t expect much precision from it—just about right for general tasks. Third, what’s the accuracy of your multimeter? Is it capable of being precise under 1%? Most affordable models fall short of that level since they’re not built for high-precision work.

M
MM_BOSE
Member
56
09-29-2019, 02:14 PM
#8
It would be unexpected to find any multileter tools or computer systems precise to 0.001%.
M
MM_BOSE
09-29-2019, 02:14 PM #8

It would be unexpected to find any multileter tools or computer systems precise to 0.001%.

H
house_owner_1
Member
204
09-29-2019, 09:39 PM
#9
It is a Fluke 179 True RMS model.
H
house_owner_1
09-29-2019, 09:39 PM #9

It is a Fluke 179 True RMS model.

B
BotSimon
Junior Member
18
10-01-2019, 05:49 PM
#10
All issues resolved. Reorganized all cables, gave the GPU a little more push even though it stayed put, and voltages returned to normal per the Fluke readings. The case bump possibly loosened a connection somewhere.
B
BotSimon
10-01-2019, 05:49 PM #10

All issues resolved. Reorganized all cables, gave the GPU a little more push even though it stayed put, and voltages returned to normal per the Fluke readings. The case bump possibly loosened a connection somewhere.

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