Heat Sink Power Usage

newtothe

Honorable
Jul 30, 2014
3
0
10,510
Just a quick question about heat sinks:

Are heat sinks a passive piece of equipment (i.e. nonexistant or negligible power usage) or is there a wattage listed somewhere that I'm missing?

The heat sink I'm going to attempt to install is a Zalman 9900 max.

Thanks!