Dell Latitude XT2 Mode D'emploi page 12

Media Base Specifications
Physical
Height
Width
Depth
Weight (without optical drive)
Storage
Optical Drive (optional)
Ports and Connectors
Network
USB
Powered USB
Video
VGA connector
DVI connector
Serial
Audio
IEEE 1394a
Docking
10
Media Base
12.8 mm (0.50 inches)
295.31 mm (11.63 inches)
222.56 mm (8.76 inches)
0.488 kg (1.076 lb)
DVD-ROM/DVD+RW
RJ-45 port for 10/100/1000 Mbits/second
Ethernet
three 4-pin USB-2.0 compliant connectors
one 9-pin USB-2.0 compliant connector
15-pin VGA connector
24-hole connector
9-pin connector; 16550C-compatible UART
with 16-byte buffer
headphone/speaker (line-out) mini connector
4-pin serial connector
100-pin connector