You can use any speed CD- R, but get a good brand, such as Verbatim.
1X would take about an hour to burn a full disk, 52X just a few minutes, but on an older machine, you will be limited by the speed of the drive, which is probably between 8X and 24X for CD- R. /rebates/&252fmemorex-cd-dvd-writer-software-download-for-mac.
Push the “ Burn CD” button at the bottom of the iTunes player window. VALUE - Memorex 18x Multi Format DVD Recorder 100, What this Memorex 18x burner lacks in versatility and Mac software, it makes up for in.Drag and drop the desired songs from the iTunes Library viewer onto the new playlist's icon.