Alienware M18X - Page 62

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CHAPTER 7: SPECIFICATIONS
Audio
Output power
Speaker
Subwoofer
up to 5 W average per channel; up to 2.5 W
average total power
up to 10 W average per channel; up to 5 W
average total power
Internal microphone
support
dual digital microphone in camera assembly
Volume controls program menus and keyboard media function
keys
Hard-Drive Storage
Number of storage drives two
Hard drive one 2.5 inch SATA 2.0 (3Gb/s) or SATA 3.0
•
(6Gb/s) hard drives
one solid‑state drive•
Video
Video memory
Integrated 512 MB dedicated video memory
(for total system memory greater than 4 GB)
Discrete 1.5 GB GDDR5 for NVIDIA GeForce GTX 460M
•
2.0 GB GDDR5 for AMD Radeon HD 6970M•
External display support HDMI, Mini DisplayPort, VGA, WiDi (optional),
and WirelessHD (optional)
Audio
Type 2.1 channel internal speaker and subwoofer
Controller IDT 92HD73C codec
Speaker dual 4‑ohms speakers in both the left and right
speaker assembly
Subwoofer
mono 4‑ohms subwoofer
Internal speaker amplier MAXIM MAX9736A
15W stereo/ 30W mono