my motherboard is asus maximus formula 3
and the sata is attached to the red sata bridge in the mother board
yeah it goes after 3 seconds is it normal ?
It is absolutely normal if that auxiliary controller is enabled. Let me look up your motherboard manual...
The red ports are on a Jmicron controller, the white ports are on another Jmicron controller. Move the SSD to the southbridge ports, which are... Gray. And Port 1 is... See the picture on page 2-31 of the manual ( http://usa.asus.com/Motherboards/Intel_Socket_1156/Maximus_III_Formula/#download