Apple Powerbook Laptop M8591LL/A (667-MHz PowerPC G4, 256 MB RAM, 30 GB hard drive) 667 MHz PowerPC G4 processor with Velocity Engine 256 MB SDRAM/30 GB 4200-rpm Ultra ATA/66 Hard Disk/ATI Mobility Radeon 7500 graphics processor with 32MB of DDR SDRAM CD-RW: 24x (read), 8x (write); DVD-ROM: 8x (combo drive) AirPort Card ready, Gigabit Ethernet, and 56k modem for wired or wireless communications/FireWire, USB, audio in/out, and PC Card slot DVI, VGA, S-video, and composite output options