20 About Your ComputerP C C A R D S L O T — Supports one PC Card, such as a modem or network adapter, or an ExpressCard in an adapter.The computer ships with a plastic blank installed in the slot. For more information, see "Using Cards" on page 67.H A R D D R I V E — Stores software and data.Right Side ViewM E D I A B A Y — You can install devices such as an optical drive, second battery, or a Dell TravelLite™ module in themedia bay. For more information, see "About the Media Bay" on page 125.D E V I C E L A T C H R E L E A S E — Releases the media bay device. See "About the Media Bay" on page 125 for instructions.USB C O N N E C T O R SBack ViewCAUTION: Do not block, push objects into, or allow dust to accumulate in the air vents. Do not store yourcomputer in a low-airflow environment, such as a closed briefcase, while it is running. Restricting the airflowcan damage the computer or cause a fire.Attach headphones or speakers to the connector.Attach a microphone to the connector.1 media bay 2 device latch release 3 USB connectors (2)Connect USB devices, such as a mouse, keyboard, or printer.You can also connect the optional floppy drive directly to aUSB connector using the optional floppy drive cable.1 32