T4900CT
❑ Batteries
The T4900CT has three different batteries: a main battery, a backup battery, and a
Real Time Clock (RTC) battery.
❑ Status indicator panel
The T4900CT has a status indicator panel. It is a liquid crystal display (LCD) panel
which displays a battery charge indicator and 11 icons indicating the system status.
❑ Memory card slot
The T4900CT has one optional memory card slot, which enables you to install an
optional memory card.
❑ Personal Computer Memory Card International Association (PCMCIA) card slot
The T4900CT has two PCMCIA slots, which enable you to install a MiNC Toshiba
card modem or other industry standard PCMCIA release 2.0 card. These slots are a
type II (5mm) and type III (10.5mm) card thickness.
❑ Expansion port
The T4900CT has one unique 150-pin expansion port, which attaches to a Desk
Station IV.
❑ RS-232C port
The T4900CT has one 9-pin serial interface port.
❑ PRT port
The T4900CT’s Centronics compatible parallel interface port serves two purposes
and can be used to connect a Centronics compatible printer.
❑ Mouse port
The T4900CT has one 6-pin mouse port on the back that can be connected to an IBM
PS/2 mouse.
❑ Keyboard port
The T4900CT has one 6-pin keyboard port on the back that can be connected to an
IBM PS/2 keyboard.