Lookig into a cooling fan? need help

[bgowdy 5,000+ posts]

but dont the fan have a ground wire as well

 

[Exist_ential 10+ year member]

on a pc fan the black is ground, red is 5v power, additional is 12v power.

 

[bgowdy 5,000+ posts]

yea just looking online on amazon, i see the fans but none are showing the wires or they have a plug in. 1 had a usb plug

 

[bgowdy 5,000+ posts]

and i see that sonicelectronix have some cheaper ones to

 

[Exist_ential 10+ year member]

go with sonic. some are already 2 wire with no connector.

get one with as much flow as you feel comfortable paying for.

my pick if i was doing this: http://www.sonicelectronix.com/item_38997_Xscorpion-FAN5.html

 

[bgowdy 5,000+ posts]

go with sonic. some are already 2 wire with no connector.
get one with as much flow as you feel comfortable paying for.

my pick if i was doing this: Xscorpion FAN5 12-Volt 5" Square Rotary Cooling Fan

i was actually gonna get the 6inch instead of the 5inch. its only $1 more lol

 

[bgowdy 5,000+ posts]

go with sonic. some are already 2 wire with no connector.
get one with as much flow as you feel comfortable paying for.

my pick if i was doing this: Xscorpion FAN5 12-Volt 5" Square Rotary Cooling Fan

or is there a difference. they are both xscorp. one is just bigger

 

[Exist_ential 10+ year member]

the 6 inch doesnt state what the airflow is. that is the only reason i chose that one. i would "assume" it will do more flow but cant be sure. your call though.

 

[bgowdy 5,000+ posts]

i think i may go with the 5in... it does give the specs