HP Compaq Presario CQ57 Maintenance And Service Manual page 12

Category
Optical drive (select
models only)
Audio and video
Ethernet
Wireless
4 Chapter 1 Product description
Description
Supports the following hard drives:
●
500-GB, 5400-rpm
●
320-GB, 5400-rpm
●
250-GB, 5400-rpm
Fixed
Serial ATA
12.7-mm tray load
Support for the following optical drives (select
models only):
●
DVD±RW and CD-RW Super Multi
Double-Layer Combo Drive
with LightScribe
●
DVD±RW and CD-RW Drive
●
DVD-ROM Drive
Single digital microphone
HD audio
Presario-branded Altec/Lansing speakers
Supports Microsoft Premium requirements
HP VGA webcam (select models only, fixed, no
tilt with activity LED, 640×480 by 24 frames
per second
Integrated 10/100 network interface
card (NIC)
Integrated wireless local area network (WLAN)
options by way of wireless module
One or two WLAN antennas built into
display assembly
Computer models Computer models
equipped with an equipped with an
AMD processor Intel processor
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