Using SATA power cable with 3 connectors on one optical drive

andrewRollin

Reputable
Jun 19, 2014
15
0
4,510
Hey, would it matter if optical drive would be connected with cable, which has 3 power connections(only one of them would be used) ? That means two connections would be left in air(not connected). It doesn't matter, or I need to use them all ?

I am talking about these SATA power cables(top-left corner):http://www.evga.com/products/images/gallery/220-G2-0750-XR_XL_3.jpg

Thanks.