Dell Latitude E5540 Dell Owners Manual - Page 56

Nvidia GeForce N14M-GE Discrete Graphics Card, 2 GB, without Express Card I/O on Discrete - wireless key

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Feature without Express Card I/O on Discrete Graphic and all UMA Graphic Configurations Table 18. Audio Feature Type Controller Stereo conversion Interface: Internal External Speakers Internal speaker amplifier Volume controls Table 19. Video Feature Type Controller UMA Discrete Table 20. Communications Feature Network adapter Wireless Table 21. Ports and Connectors Feature Audio (optional) Video Specification • Supports mSATA and WWAN on Latitude E5440 • Supports mSATA on Latitude E5540. Specification four-channel high definition audio Realtek ALC3226 24-bit (analog-to-digital and digital-to-analog) high definition audio microphone-in/stereo headphones/external speakers connector two 1W (RMS) per channel hot keys for volume control and mute control Specification integrated on system board Intel HD Graphics 4600 Nvidia GeForce (N14M-GE) Discrete Graphics Card, 2 GB Graphics Specification 10/100/1000 Mb/s Ethernet (RJ-45) • Internal wireless local area network (WLAN) • Wireless wide area network (WWAN) (E5440 only) Specification one microphone/stereo headphone/speakers connector • one 15-pin VGA connector • 19-pin HDMI connector 56

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Feature
Specification
without Express Card I/O on Discrete
Graphic and all UMA Graphic
Configurations
Supports mSATA and WWAN on Latitude E5440
Supports mSATA on Latitude E5540.
Table 18. Audio
Feature
Specification
Type
four-channel high definition audio
Controller
Realtek ALC3226
Stereo conversion
24-bit (analog-to-digital and digital-to-analog)
Interface:
Internal
high definition audio
External
microphone-in/stereo headphones/external speakers
connector
Speakers
two
Internal speaker amplifier
1W (RMS) per channel
Volume controls
hot keys for volume control and mute control
Table 19. Video
Feature
Specification
Type
integrated on system board
Controller
UMA
Intel HD Graphics 4600
Discrete
Nvidia GeForce (N14M-GE) Discrete Graphics Card, 2 GB
Graphics
Table 20. Communications
Feature
Specification
Network adapter
10/100/1000 Mb/s Ethernet (RJ-45)
Wireless
Internal wireless local area network (WLAN)
Wireless wide area network (WWAN) (E5440 only)
Table 21. Ports and Connectors
Feature
Specification
Audio (optional)
one microphone/stereo headphone/speakers connector
Video
one 15-pin VGA connector
19-pin HDMI connector
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