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Dell Alienware M17x R3 (Early 2011) User Manual

Page 111

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CHAPTER 7: SPECIFICATIONS

109

Video
Video memory

Integrated

512 MB dedicated video memory (for total system
memory greater than 4 GB)

Discrete

• 1.5 GB

• 1.0 GB

• 2.0 GB

External display support

HDMI, Mini DisplayPort, VGA, WiDi (optional), and
WirelessHD (optional)

Audio
Type

High-Definition 5.1 surround sound audio

Controller

IDT 92HD73 HDA codec

Speaker

dual 8-ohms speakers in both the left and right speaker
assembly

Internal speaker amplifier

up to 5 W per channel; up to 10 W total power