I have a Dell inspiron special edition ( model 7520; 3rd gen core i7 8 GB ram win7 64 bit) laptop. It has only a 1 TB hard disk and there is no mSata drive. Now I want to upgrade to a 250GB Ssd. So what are my options? Should I choose Samsung or Kingston? how Can I covert my existing 1 TB hard disk to a USB drive?
