HP EliteBook User Guide - Windows 7

Component Description
(1) Smart card reader Supports optional smart cards and Java™ cards.
(2) Upgrade bay Supports an optical drive or a hard drive.
(3) eSATA/USB port Connects an eSATA device or a USB device.
(4) RJ-45 (network) jack Connects a network cable.
(5) RJ-11 (modem) jack (select models only) Connects a modem cable (purchased separately).
Left-side components
Component Description
(1) Vent Enables airflow to cool internal components.
NOTE: The computer fan starts up automatically to cool internal
components and prevent overheating. It is normal for the internal
fan to cycle on and off during routine operation.
(2) USB ports (3) Connect optional USB devices.
(3) 1394 port Connects an optional IEEE 1394 or 1394a device, such as a
camcorder.
(4) ExpressCard slot Supports optional ExpressCards.
(5) Audio-in (microphone) jack Connects an optional computer headset microphone, stereo array
microphone, or monaural microphone.
(6) Audio-out (headphone) jack Produces sound when connected to optional powered stereo
speakers, headphones, ear buds, a headset, or television audio.
NOTE: When a device is connected to the headphone jack, the
computer speakers are disabled.
8 Chapter 1 Features