Will a pump be controlled by a fan controller?

[dota2er]

I have a Swiftech MCP655-B 12v Water Pump in my water cooling system. I am wondering if I connect it with a fan controller, whether the controller is able to switch its speed or not? Thanks

 

[ihog]

Probably not. It seems like it's meant to be at full speed, and since it's powered by a molex connector, it probably wasn't designed to be controlled.