Replace an Inspiron 1545 hard drive

[cbuskey]

Is it possible to replace an Inspiron 1545 hard drive with a WD Scorpio Blue 1 TB 2.5\

 

[ELMO_2006]

Sure why not. Please ensure you read up on the documentation for this hardware prior to performing any work.

http://support.dell.com/support/edocs/systems/ins1545/en/SM/index.htm

It may be in your benefit to *image* the original drive to the new drive so that it is now a mirror image with the exception of the increase in capacity size.