Sony is an electronics giant that makes many kinds of electronic products.CD RW is an external drive made by Sony. There are many models of external CD drive made by the company but the most popular of these models is CRX217E. You can easily connect this drive with your computer with the help of USB port. This external drive helps you to burn CD’s at a great speed. It weighs a mere 2lbstomake it ultra lightweight and very easy to carry along with you. It writes at a speed of 48X, rewrites at a speed of 32X, and reads at a very fast 48X speed. Get Sony CD RW CRX217E driver download here.