F5F Stay Refreshed Hardware Desktop strong supporters

strong supporters

strong supporters

P
PiXel_ExTaZi
Junior Member
Find
29
09-27-2018, 07:31 AM
#1
You're looking to determine the number of devices you can safely connect to your P12 max (2.9A) fan header on an ASUS TUF B450 with a 750W PSU. Make sure the total load doesn't exceed the header's capacity.
Reply
Reply
P
PiXel_ExTaZi
09-27-2018, 07:31 AM #1

You're looking to determine the number of devices you can safely connect to your P12 max (2.9A) fan header on an ASUS TUF B450 with a 750W PSU. Make sure the total load doesn't exceed the header's capacity.

Reply
Reply
T
turvec26
Junior Member
Find
43
09-27-2018, 08:15 AM
#2
It's 0.29A. The motherboard includes 1A fan connectors, allowing three fans to be connected on that connector without exceeding its capacity.
Reply
Reply
T
turvec26
09-27-2018, 08:15 AM #2

It's 0.29A. The motherboard includes 1A fan connectors, allowing three fans to be connected on that connector without exceeding its capacity.

Reply
Reply
S
Sashokin
Member
Find
57
09-27-2018, 01:36 PM
#3
If you needed a 3-amp fan, a standard consumer motherboard wouldn't work well. They usually max out at just 1 amp, with some offering only 0.75 amps. Luckily, these lower-power units draw about 0.3 amps during peak times, making it easy to connect multiple fans from a single header and possibly more.
Reply
Reply
S
Sashokin
09-27-2018, 01:36 PM #3

If you needed a 3-amp fan, a standard consumer motherboard wouldn't work well. They usually max out at just 1 amp, with some offering only 0.75 amps. Luckily, these lower-power units draw about 0.3 amps during peak times, making it easy to connect multiple fans from a single header and possibly more.

Reply
Reply