Dell Precision M20 - Manual (Page 104)

Communications
Modem:
Type v.92 56K MDC (optional)
Controller softmodem
Interface internal AC'97 bus
Network adapter 10/100/1000 Ethernet LAN on system board
Wireless internal Mini PCI Wi-Fi (802.11b, 802.11b/g, or
802.11a/b/g) and Bluetooth® wireless technology
(optional)
Video
Video type discrete video adapter, 128-bit hardware accelerated
Data bus PCI-E x16
Video controller ATI Mobility FireGL V3100
Video memory 64 MB
LCD interface LVDS
TV support NTSC or PAL in S-video and composite modes
Color output 16.7 million colors
Audio
Audio type AC'97 (Soft Audio)
Audio controller Sigmatel 9751
Stereo conversion 18-bit (analog-to-digital)
20-bit (digital-to-analog)
Interfaces:
Internal AC'97
External microphone-in connector, stereo
headphones/speakers connector
Speaker two 4-ohm speakers
Internal speaker amplifier 2-W channel into 4 ohms
Volume controls keyboard shortcuts, program menus, mute and
volume-up/down buttons
Display
Type (active-matrix TFT) XGA; SXGA+
Dimensions:
Height 214.3 mm (8.4 inches)
Width 285.7 mm (11.3 inches)
Diagonal 357.1 mm (14.1 inches)
Maximum resolutions:
XGA 1024 x 768 at 16.7 million colors
SXGA+ 1400 x 1050 at 16.7 million colors
Operating angle 0º (closed) to 180°
Viewing angles:
Horizontal ±40°
Vertical +10°/–30°
Pixel pitch:
XGA 0.28 mm (12.1-inch); 0.297 mm (14.1-inch)
SXGA+ 0.204 mm (14.1-inch)
Power consumption (panel with backlight)
(maximum):
XGA 6.0 W
SXGA+ 6.0 W
Controls brightness can be controlled through keyboard
shortcuts