The Dell DVD+/-RW drive brings all the advantages of a CD-RW, a DVD+/-RW, a DVD-ROM, and a CD-ROM to a single drive. This drive allows you to have CD-RW and DVD-ROM functionality in a single bay, freeing up space for other devices. It uses a simple three-way disk ejection system comprising eject button, software, and emergency eject hole. Additionally, it uses a motor-powered tray-loading mechanism to open and close the tray.