Dell Latitude XT3 Owner's Manual page 132

Memory
Memory connector
Memory capacity
Memory type
Minimum memory
Maximum memory
Audio
Type
Controller
Stereo Conversion
Interface:
Internal
External
Speakers
Internal speaker amplifier
Volume controls
Communicaions
Network adapter
Wireless
Ports and Connectors
Audio
Video
Network adapter
USB
132
two SODIMM slots
1 GB, 2 GB, and 4 GB
DDR3 1333 MHz
2 GB
up to 8 GB
HD audio
IDT 92HD90
Stereo Conversion 24-Bit (analog-to-digital
and digital-to-analog)
High-definition audio bus
microphone-in/stereo headphones/external
speakers
Rated Power / Peak Power: 2X0.5 Wrms /
2X0.7 Wpeak
1 watt per channel, 4 ohms
media buttons for media control
Type Intel 82579LM Gigabit Ethernet
Controller, 10/100/1000 Mbps
internal WLAN and WWAN
combo connector for microphone /
headphone
One 15-pin VGA port
One RJ-45 connector
• two 4–pin USB 2.0–compliant
connector