Using the Hardware 4-15Customizing Your System with the VersaBay IIICustomizing your NEC Versa is easy using the VersaBay III. If you findyou require additional hard disk space simply remove the standarddevice and plug in an optional hard disk drive.Your system must be powered off before removing or inserting a harddisk drive in the VersaBay III.Add another hard disk drive as follows.1. Power off your system.2. Remove the installed device from the VersaBay III as described insteps 2-6 in “Removing a Device from the VersaBay III.”3. Install the new hard drive in the VersaBay III as described in steps 2-8 in “Installing a Device in the VersaBay III.”4. Once you power on, the system automatically recognizes the newlyinstalled hard drive.24X CD-ROM DriveYour NEC Versa may ship with a 24X CD-ROM drive that features thelatest in CD-ROM technology. The CD-ROM drive is assigned anavailable drive letter.Use the CD-ROM drive to load and start programs from a compact disc(CD). You can also use the CD-ROM drive to play your audio CDs. The24X CD-ROM drive is fully compatible with Kodak Multisession PhotoCDs™ and standard audio CDs.The CD-ROM drive operates at different speeds depending on whetherthe CD you are using contains data or music. This allows you to get yourdata faster and to see smoother animation and video.CD-ROM drive features are shown in the following figure. Descriptionsof these features follow.