Dell Precision M90 - Manual (Page 84)

adapter
Ports and Connectors
Audio microphone-in connector, stereo
headphones/speakers connector
IEEE 1394a 4-pin mini, nonpowered connector
Modem RJ-11 port
Network adapter RJ-45 port
S-video TV-out 7-pin mini-DIN connector (optional S-video to
composite video adapter cable; optional S-video to
component video adapter cable)
USB six 4-pin USB 2.0-compliant connectors
Video 15-pin connector
DVI-D (Digital Video Interface) 24-pin connector
Communications
Modem:
Type V.92 56K MDC
Controller softmodem
Interface internal HDA (High Definition Audio) bus
Network adapter 10/100/1000 Ethernet LAN on system board
Wireless internal PCI-e Mini-Card WLAN support;
internal card with Bluetooth® wireless technology
Video
NOTE: Your computer comes in different configurations with different video controller cards. To determine the
configuration of your computer, see Determining Your Computer's Configuration .
video type 256-bit memory interface
data bus PCI Express
video controller NVIDIA Quadro FX 1500M 256MB
NVIDIA Quadro FX 2500M 512MB
video memory 256 MB or 512 MB
LCD interface LVDS
TV support NTSC or PAL in S-video and composite modes
Audio
Audio type High Definition Audio (HDA) codec
Stereo conversion 24-bit (analog-to-digital and digital-to-analog)
Interfaces:
Internal HDA bus
External microphone-in connector, stereo
headphones/speakers connector
Speaker stereo 2-W main speakers and 5-W subwoofer with
bass reflex port
Internal speaker amplifier 2 W per channel main amplifier and 5-W Class D
subwoofer amplifier
Volume controls keyboard shortcuts, program menus, media control
buttons
Audio controller Sigmatel STAC92XX codec
Display
Type (active-matrix TFT) WXGA+; WUXGA
Dimensions:
Height 245.0 mm (9.64 inches)
Width 383.0 mm (15 inches)
Diagonal 431.8 mm (17 inches)