Case fan jacks?

[sepulchre]

Hi all!

I have a GA-P35-DS3L that I'm building my new PC around. I know this is probably a dumb noob question but hey, gotta start somewhere.
On the board there are three fan jacks: two called SYS_FAN 1&2, and one called PWR_FAN. What's the difference and which should I use to connect my two fans?

I tried contacting Gigabyte but it's Chinese New Year from Feb. 6th to the 11th and they won't answer any mail until after that.

I'd appreciate any help I can get on this.
Thanks!
Ken

 

[sepulchre]

Well I found the pinouts I needed and figured out that SYS_FANS are for the case fans. I guess the PWR_FAN connection is for PSU fan speed control. In any event, I all set.
Sorry for the bother,
Ken