usb power riser - getting fanspeed and gpu temp?

[sub-80]

Hello guys am currently using an asrock h81 pro and have 3 gpus a 7950 and two 280x which are connected via a power usb riser. i am using the power cable of the riser and not connect the molex connection of the motherboard. But I would like to know if it is possible to get the fan speed values and the gpu temp?

Ran cgminer got this:

start display output:


Main display output:


 

[winner999]

If you have MOLEX or USB power cable on risers YOU MUST connect them, and you MUST connect 2x MOLEX on the motherboard.

[sub-80]

got it to work

posted here: https://bitcointalk.org/index.php?topic=505666.msg5612789#msg5612789

I don't think I need to connect the molex if am using power risers