The TDK DVD-RW is a DVD rewritable range by TDK which offers quality blank DVD that enable you to store Data and Video on them. The disc comes inside a very sturdy cover that comes sealed with plastic. When you open up the cover you will note a little instruction manual on the left and on the back of the cover you will also see a list of recording modes and a CAUTION message (Which nobody bothers reading again) but if you're smart and you do read it you will note that it states that DVD-RW aren't always the best for creating DVD bases discs this could if I had read this it could have saved me a lot of time! The capacity is the standard 4.7 GB you will find on any DVD and the write speed is 4X. I personally prefer flash-disks and external hard drives and think soon burning data and information to storage mediums will become obsolete in the distant future if you have to go this route for whatever reason TDK is a brand which I personally look for on the shelves and think you should too.