F5F Stay Refreshed Hardware Desktop No, it doesn't require both 8-pin EPS connectors.

No, it doesn't require both 8-pin EPS connectors.

No, it doesn't require both 8-pin EPS connectors.

G
Gemini_Soul_
Member
176
07-22-2022, 01:02 PM
#1
Hello! I’m trying to figure out if the MSI MAG B650 TOMAHAWK WIFI requires both 8-pin EPS connectors or if one is enough. The PSU only has a single 8-pin, so I’m checking whether it still works with just one cable. I remember the B450 and B550 used one cable with the other optional, but I want to confirm this for the B650. Thanks!
G
Gemini_Soul_
07-22-2022, 01:02 PM #1

Hello! I’m trying to figure out if the MSI MAG B650 TOMAHAWK WIFI requires both 8-pin EPS connectors or if one is enough. The PSU only has a single 8-pin, so I’m checking whether it still works with just one cable. I remember the B450 and B550 used one cable with the other optional, but I want to confirm this for the B650. Thanks!

A
alexjamespeter
Junior Member
37
07-22-2022, 05:33 PM
#2
It provides ample capacity.
A
alexjamespeter
07-22-2022, 05:33 PM #2

It provides ample capacity.

X
xCaptain_Java
Member
99
07-22-2022, 06:53 PM
#3
It functions though it’s not recommended for very strong processors. It should work with a 7600x or 7700x, but a 7950x may struggle.
X
xCaptain_Java
07-22-2022, 06:53 PM #3

It functions though it’s not recommended for very strong processors. It should work with a 7600x or 7700x, but a 7950x may struggle.

T
totimen23
Junior Member
47
07-27-2022, 11:06 PM
#4
Only these two are required for ln2 with a 7950x
T
totimen23
07-27-2022, 11:06 PM #4

Only these two are required for ln2 with a 7950x

A
ATacticalCat_
Member
201
07-28-2022, 05:40 AM
#5
The motherboard will use a specific CPU, which depends on your requirements and the system configuration.
A
ATacticalCat_
07-28-2022, 05:40 AM #5

The motherboard will use a specific CPU, which depends on your requirements and the system configuration.

C
Casky
Junior Member
10
07-28-2022, 12:46 PM
#6
7600x speed isn't the problem; the main question is whether the motherboard supports booting with only one EPS loaded.
C
Casky
07-28-2022, 12:46 PM #6

7600x speed isn't the problem; the main question is whether the motherboard supports booting with only one EPS loaded.

B
BasiComplexity
Member
113
08-05-2022, 02:30 AM
#7
It should work with a single 8-pin connector. I’m not sure from memory, but an 8-pin can handle around 230 watts or more. My 12700k overclocked model can manage over 300 watts. It really depends on how much power you plan to use later if you decide to add extra cables.
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BasiComplexity
08-05-2022, 02:30 AM #7

It should work with a single 8-pin connector. I’m not sure from memory, but an 8-pin can handle around 230 watts or more. My 12700k overclocked model can manage over 300 watts. It really depends on how much power you plan to use later if you decide to add extra cables.

S
Stuart_G
Junior Member
8
08-07-2022, 02:49 AM
#8
No, it won't work with only one 8-pin connector.
S
Stuart_G
08-07-2022, 02:49 AM #8

No, it won't work with only one 8-pin connector.

P
PisulasRule
Senior Member
676
08-07-2022, 08:08 AM
#9
It could be a tight call. I wouldn't take that chance. However, you might lower the voltage slightly or try another method to cut power use.
P
PisulasRule
08-07-2022, 08:08 AM #9

It could be a tight call. I wouldn't take that chance. However, you might lower the voltage slightly or try another method to cut power use.