Create CDs and DVDs, back up or archive permanent data files on CD or DVD media with the HP 2013 Upgrade Bay DVD AMO – Carrier and Drive. Designed specifically for 2013 HP Zbook 15 and Zbook 17 Mobile Workstations. - Write to or access large files, media or music from CDs or DVDs. - Up to 4.7 GB of data storage capacity (up to 8.5 GB double layer). - Lightweight, compact design stores easily into a carrying case or backpack. - Each HP Storage Solution carries a one-year limited warranty. Additional support is available 24 hours a day, seven days a week by phone as well as online support forums.^[1].