I have a laptop and am trying to figure out if my disc drive is a SATA or not without opening it.
Is there a way to find out? I looked at Computer Management, but I can't tell if my drive is SATA or not:
Yes, it is SATA. The ST910021AS
corresponds to the model of the drive, which can be found here.
Look up the model number? http://www.seagate.com/support/disc/manuals/sata/100320528a.pdf