HP Pavilion dv7-4000 HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 11

Integrated wireless local area network WLAN options by way of, Optical drives

Page 11 highlights

Category Optical drives Webcam Microphone Audio Ethernet Wireless Description Single hard drive configurations: ● 1-TB, 5200-rpm, 12.5 mm ● 750-GB, 5200-rpm, 12.5 mm ● 640-GB, 5400-rpm, 9.5 mm ● 500-GB, 7200-rpm, 9.5 mm ● 320-GB, 7200-rpm, 9.5 mm ● 250-GB, 7200-rpm, 9.5 mm ● 160-GB, SSD 12.7-mm tray load Serial ATA Fixed (1 screw for removal) Support for the following optical drives: ● DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe ● Blu-ray ROM with LightScribe DVD±R/RW SuperMulti DL Drive Low-light VGA camera Fixed (no tilt) Activity LED 640 × 480 by 24 frames per second 2 omnidirectional microphones, dual-array with appropriate software (supports beam forming, echo cancellation, and noise suppression) HD Audio (IDT) Dolby advance audio Beats Audio Integrated subwoofer (select models only) Supports Microsoft® Premium Requirements Pavilion-branded Altec Lansing speakers Integrated 10/100/1000 network interface card (NIC) Integrated wireless local area network (WLAN) options by way of wireless module: Atheros AR9285 802.11b/g/n WLAN module Intel 1000 802.11b/g/n WLAN module Broadcom 4322 802.11a/b/g/n WLAN module Broadcom BCM94313 802.11b/g/n WLAN module 3

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Category
Description
Single hard drive configurations:
1-TB, 5200-rpm, 12.5 mm
750-GB, 5200-rpm, 12.5 mm
640-GB, 5400-rpm, 9.5 mm
500-GB, 7200-rpm, 9.5 mm
320-GB, 7200-rpm, 9.5 mm
250-GB, 7200-rpm, 9.5 mm
160-GB, SSD
Optical drives
12.7-mm tray load
Serial ATA
Fixed (1 screw for removal)
Support for the following optical drives:
DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe
Blu-ray ROM with LightScribe DVD±R/RW SuperMulti DL Drive
Webcam
Low-light VGA camera
Fixed (no tilt)
Activity LED
640 × 480 by 24 frames per second
Microphone
2 omnidirectional microphones, dual-array with appropriate software (supports
beam forming, echo cancellation, and noise suppression)
Audio
HD Audio (IDT)
Dolby advance audio
Beats Audio
Integrated subwoofer (select models only)
Supports Microsoft® Premium Requirements
Pavilion-branded Altec Lansing speakers
Ethernet
Integrated 10/100/1000 network interface card (NIC)
Wireless
Integrated wireless local area network (WLAN) options by way of
wireless module:
Atheros AR9285 802.11b/g/n WLAN module
Intel 1000 802.11b/g/n WLAN module
Broadcom 4322 802.11a/b/g/n WLAN module
Broadcom BCM94313 802.11b/g/n WLAN module
3