Question The solid LED on the backplane doesn't turn on when I connect my SATA3 hard drive to my SC833T-653B chassis. Answer The solid LED only turns on when a SAS drive is connected. That LED is used to tell whether the hard drive is a SAS or SATA. Was this FAQ helpful? YES      NO Enter Comments Below: Note: Your comments/feedback should be limited to this FAQ only. For technical support, please send an email to support@supermicro.com.  Enter your email address below if you'd like technical support staff to reply:  Please type the Captcha (no space) A M R C FAQ Stats FAQ ID Related Category / Keyword Date Posted Code 19176 Other: - LED 08/22/14     Print Answer