Why is that so... even when I click it once and it takes a while for the drive to respond. They at SATA 6 drive and Sata 3 drives attached according to their respective ports. Why is there a delay. I have turn off Power Saving features of it in bios... and even in Windows 7 Control panel Power settings.. do not turn drives down or spin down. All drivers are from ASUS site. What is wrong then??