Dell Latitude E7440 (Mid 2013) - Manual (Page 62)

Feature Specification
Internal high-definition audio
External microphone-in, stereo headphones, and headset combo
connector
Speakers two
Internal speaker amplifier 1 W (RMS) per channel
Volume controls hot keys
Table 20. Video
Feature Specification
Type integrated on system board
Controller:
UMA Intel HD Graphics 4600
Discrete AMD Radeon HD 8690M Graphics
Data bus PCI-E Gen3 x8
External display support
• one HDMI
NOTE: Support two DP/DVI ports through Docking station.
Table 21. Camera
Features Specification
Camera Resolution 1280 x 720 pixels
Video Resolution (maximum) 1280 x 720 pixels
Diagonal viewing angle 74 °
Table 22. Communications
Features Specification
Network adapter 10/100/1000 Mb/s Ethernet (RJ-45)
Wireless internal wireless local area network (WLAN) and wireless wide
area network (WWAN)
Table 23. Ports and Connectors
Features Specification
Audio one microphone/stereo headphone/speakers connector
Video Mini DisplayPort connector
Network adapter RJ-45 connector
USB 3.0 two USB 3.0 compliant connectors
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