Dell Latitude PP30L Setup And Quick Reference Manual page 26

Ports and Connectors (continued)
USB, eSATA
Video
Communications
Modem:
Network adapter
Wireless
Mobile Broadband
GPS
Video
NOTE:
Your Dell™ computer has both integrated and discrete video options.
Video type
Data bus
Video controller
Video memory
Video output
26
Specifications
three USB 2.0 ports with up to 2 A shared
power for external device
one USB 2.0/eSATA port with up to 2 A
shared power for external device
DisplayPort supports HDMI and DVI via
dongle
internal modem
10/100/1000 Ethernet LAN on system board
WLAN
Mobile Broadband
®
Bluetooth wireless technology
WI-MAX
Ultra-Wide Band technology
Full-Mini-Card
Mobile Broadband Mini-Card or GPS-only
Mini-Card
integrated and discrete on system board,
hardware accelerated
integrated video or PCI-E graphics x16
Intel Extreme (integrated)
nVIDIA Quadro NVS 160M (discrete)
up to 256 MB (integrated)
256-MB dedicated (discrete)
VGA, DisplayPort