FastMac today announced the availability of a new internal slimline slot-loading 8x Dual Layer SuperDrive upgrade for PowerBook G4 (Titanium and Aluminum), iMac G5, iMac Intel, Mac Mini Intel, iBook G4, PowerMac G4 Cube, PowerBook G3 (Lombard and Pismo), and iMac G3 Slot-Loading systems. The drive adds Dual Layer DVD–R (4x) support (previously unavailable at any speed) as well as faster DVD-RW (6x), DVD+RW (8x), and Dual Layer DVD+R (4x) write speeds, up to two times faster than Apple’s top-of-the-line slimline SuperDrives, according to the company. The upgrade is available now for most models at an introductory price of US$119.95, and comes with a 1-year warranty and 30-day money back guaranty.