Dell Inspiron 4150 - Manual (Page 54)

Modem:
Type v.92 56K MDC
Controller softmodem
Interface internal AC 97 bus
Network adapter 10/100 Ethernet LOM
Video
Video type 64-bit hardware accelerated
Data bus 4X AGP
Video controller ATI Mobility RADEON 7500C
Video memory 16 MB or 32 MB
LCD interface LVDS
TV support NTSC or PAL in S-video and composite modes
Audio
Audio type AC97 (Soft Audio)
Audio controller Cirrus Logic CS4205
Stereo conversion 18-bit (analog-to-digital and digital-to-analog)
Interfaces:
Internal PCI bus/AC 97
External microphone-in connector, stereo
headphones/speakers connector
Speaker two 4-ohm speakers
Internal speaker amplifier 1.0-W channel into 4 ohms
Volume controls keyboard shortcuts, program menus
Display
Type (active-matrix TFT) XGA; SXGA+; UXGA
Dimensions:
Height 214.3 mm (8.4 inches)
Width 285.7 mm (11.3 inches)
Diagonal 357.1 mm (14.1 inches)
Maximum resolutions 1024 x 768 at 16.8 million colors (XGA)
1400 x 1050 at 16.8 million colors (SXGA+)
1600 x 1200 at 16.8 million colors (UXGA)
Response time (typical) 20-ms rise (maximum),
30-ms fall (maximum)
Refresh rate 60 Hz
Operating angle 0º (closed) to 180°
Viewing angles:
Horizontal ±40°
Vertical +10°/–30°
Pixel pitch 0.28 x 0.28 mm (XGA)
0.20 x 0.20 mm (SXGA+)
0.18 x 0.18 mm (UXGA)
Power Consumption:
Panel with backlight (typical) 6.5 W (XGA)
7.0 W (SXGA+)
7.5 W (UXGA)
Controls brightness can be controlled through keyboard
shortcuts
Keyboard
Number of keys 87 (U.S. and Canada); 88 (Europe); 91 (Japan)
Key travel 2.7 mm ± 0.3 (0.11 inch ± 0.016 inch)
Key spacing 19.05 mm ± 0.3 mm (0.75 inch ± 0.012 inch)
Layout QWERTY/AZERTY/Kanji
Touch Pad
X/Y position resolution (graphics table mode)
240 cpi
Size:
Width 64.8-mm (2.55-inch) sensor-active area
Height 48.88-mm (1.92-inch) rectangle