OS, Processor, Memory and Drives

• Each Panasonic Toughbook originally came with the Windows 2000 Professional operating system and an 800-MHz Intel Pentium III processor. Later versions employed Windows XP and faster CPUs. Toshiba installed 256 MB of RAM in the computer, which was expandable to 768 MB, according to BuyTough.com.
  
  

Audio/Video, Storage and Disk Drives

• The Panasonic CF-48 had a 13-inch TFT color screen and built-in stereo speakers. Also included were a 20 GB hard drive, a 3.5-inch floppy disk drive and a CD-ROM optical drive.
  
  

Modem/Networking and Ports/Slots

• For data transfer and networking, the Panasonic CF-48 had a 56K modem and 10/100 Ethernet network interface. Its ports and slots included two PCMCIA slots, plus serial, parallel and USB connectors.