Gateway 4012gz 仕様ガイド

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Video
Graphics controller
Intel 855GM (chipset integrated)
2D hardware acceleration
3D rendering acceleration
Video memory
UMA (shared memory) architecture with Dynamic Video Memory 
Technology (DVMT)
LCD display panel
15.0-inch active matrix (TFT) LCD color display
Maximum panel resolution: 1024
×
768
Maximum color depth: 32-bit (16.7 million colors)
LCD supported video modes
XGA
LCD maximum refresh rate
60 Hz
Controls
Brightness level selectable through 
F
N
 keys (up, down)
Auto dim on battery and auto bright on AC power (selectable in 
BIOS)
External video
Supports dual display and extended desktop
External CRT resolutions
Supports standard IBM VGA compatible modes
Maximum resolution: 1920
×
1200
Maximum color depth: 32-bit (16.7 million colors)
External CRT maximum refresh rate
75 Hz
Audio
Sound support
Analog Devices AC ’97 SoundMAX
®
 Codec
Multi-stream Direct Sound and Direct Sound 3D acceleration
SoundBlaster Pro, MIDI, Windows Sound System compatible
NOTE: This notebook does not have an internal microphone.
Volume controls
Volume control toggle
Press toggle in to mute the sound
Software control provided through Windows
Internal speakers
Stereo speakers built into front of notebook
1.0 W maximum output for each channel
Audio jacks
Stereo headphone output
Monophonic microphone input