HP Tablet PC's HP tc1100 Tablet PC: A Tablet PC from HP, the tc1100 supports Intel Pentium and Intel Celeron M processors, 10.4" XGA displays, and up to 80 GB hard drives. The tc1100 supports multiple ports including two USB, Ethernet, phone line, VGA, Infared, and audio ports, and weighs just over three pounds. HP tc4200 Tablet PC A Tablet PC from HP, the tc4200 supports Intel Pentium M processors, 12.1" XGA Wide Viewing Angle displays, and up to 80 GB hard drives. The tc4200 supports multiple ports including three USB, Ethernet, phone line, VGA, Infared, S-video out, docking and audio ports, and weighs just 4.6 pounds.
HP Compaq Tablet PC tc1100. Intel Pentium M 753 1.2 GHz, 10.4" TFT XGA (1024 x 768), RAM 512 MB, Hard Drive 40 GB, Ethernet, Fast Ethernet, Bluetooth, IEEE802.11b/g, Windows XP Tablet PC 2005 with SP2
HP Compaq tc4200 Tablet PC: Intel Pentium M 750 1.86 GHz Processor, 12.1" TFT Active Matrix XGA, 512 MB RAM, 40 GB Hard Drive, Ethernet, Fast Ethernet, Gigabit Ethernet, Microsoft Windows XP Tablet PC Edition 2005