QuickSpecs

AUDIO/MULTIMEDIA
Audio
DTS Sound+
Integrated stereo speakers
Integrated digital microphone (dual-microphone array when equipped with optional webcam)
Function keys for microphone mute, volume up, volume down
Stereo headphone/line out
Stereo microphone/line in
Webcam
Optional* 720p HD** webcam
HD format (widescreen)
Supports videoconferencing (non-HD) and still image capture
High quality fixed focus lens
Video capture at various resolutions up to 1280x720 resolution (720p) and up to 30fps
M-JPEG compression supports higher frame rates for video capture and videoconferencing
Improved low light sensitivity
Improved dynamic range
Skype-ready
* Sold separately as an optional feature.
** HD content required to view HD images.
KEYBOARDS/POINTING DEVICES/BUTTONS & FUNCTION KEYS
Keyboard
The HP spill-resistant keyboard is designed using a thin layer of Mylar film under the keyboard. The 101/102-key compatible
keyboard features a full-pitch key layout with desktop keyboard features, such as editing keys, both left and right control and alt
keys, and function keys. US and International key layouts are available. Includes a separate numeric keypad (HP ProBook 450 and
470 only).
Pointing Devices
Touchpad with gestures support, on/off button with LED indicator, two-way scroll, two pick buttons
Buttons and Function Keys
Separate launch buttons provide easy access to wireless on/off Volume mute. Function keys provide control of features including:
standby mode, display brightness, external display, microphone mute, volume down, and volume up.
QuickSpecs
HP ProBook 440 Notebook PC
HP ProBook 450 Notebook PC
HP ProBook 470 Notebook PC
Features
DA - 14588 Worldwide — Version 3 — May 20, 2013 Page 13