Category

Description

 

 

Hard drives

Supports 9.5-mm, 6.35-cm(2.5-inch) hard drives

 

Serial ATA (SATA)

 

HP ProtectSmart Hard Drive Protection Customer-accessible

 

 

 

640-GB, 7200-rpm

 

 

 

640-GB, 5400-rpm

 

 

 

500-GB, 7200-rpm

 

 

 

320-GB, 7200-rpm

 

 

 

250-GB, 7200-rpm

 

 

 

160-GB, 7200-rpm

 

 

 

Support for 128-GB SSD in single HDD configurations

 

 

Optical drives

Supports only external optical drives

 

12.7-mm tray load

 

Serial ATA (SATA)

 

External USB: DVD±RW SuperMulti Double-Layer Drive with LightScribe

 

External USB: Blu-ray ROM DVD±R/RW SuperMulti Double-Layer Drive with

 

 

LightScribe

 

 

Webcam

Low-light VGA camera with fixed focus and microphone

 

 

Audio

2 Altec/Lansing stereo speakers with enclosures

 

Headphone jack

 

Microphone jack

 

 

Ethernet

Integrated 10/100/1000 network interface card (NIC)

 

Ethernet cable not included

 

 

Wireless

Integrated wireless local-area network (WLAN) options via Half-Mini Card

 

 

 

Broadcom 802.11 bgn WLAN + Bluetooth® Combo card

Broadcom 802.11 bgn WLAN card

Atheros 802.11 bgn WLAN card

Ralink 802.11 bgn WLAN + Bluetooth Combo card

Integrated WWAN and GPS function (FMC):

Qualcomm Gobi2/Birlion with 2 antennas

5 band antenna support: 2100/1800/1900/800/900 with additional GPS band

x.x GHz antennas in display enclosure

2 Chapter 1 Product description

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HP DM3 manual Category Description Hard drives, Optical drives, Webcam, Audio, Ethernet, Wireless