Dell U4919DW UltraSharp Monitor Users Guide - Page 23

Plug and Play Capability, Universal Serial Bus (USB) Interface

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Plug and Play Capability You can install the monitor in any Plug and Play-compatible system. The monitor automatically provides the computer system with its Extended Display Identification Data (EDID) using Display Data Channel (DDC) protocols so the system can configure itself and optimize the monitor settings. Most monitor installations are automatic; you can select different settings if desired. For more information about changing the monitor settings, see Operating the Monitor. Universal Serial Bus (USB) Interface This section gives you information about the USB ports that are available on the monitor. NOTE: This monitor is Super-Speed USB 3.0 compatible. Transfer Speed Super-speed High speed Full speed Data Rate 5 Gbps 480 Mbps 12 Mbps Power Consumption* 4.5 W (Max, each port) 4.5 W (Max, each port) 4.5 W (Max, each port) * Up to 2A on USB downstream port (port with compliance devices or normal USB devices. battery icon) with BC1.2 USB Type-C Video Data Power Delivery (PD) Description DP 1.2/DP 1.4 USB 2.0 Up to 90 W (typical) NOTE: USB Type-C video requires a Type-C Alternate Mode capability computer. NOTE: To support USB Type-C Alternate Mode DP 1.4, please ensure the Source computer has Alternate Mode DP 1.4 capability. NOTE: For USB Type-C to DP Adapter information, go to http:// www.dell.com and search P/N: H21XJ. About Your Monitor │ 23

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About Your Monitor
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Plug and Play Capability
You can install the monitor in any Plug and Play-compatible system. The monitor
automatically provides the computer system with its Extended Display Identification
Data (EDID) using Display Data Channel (DDC) protocols so the system can
configure itself and optimize the monitor settings. Most monitor installations are
automatic; you can select different settings if desired. For more information about
changing the monitor settings, see
Operating the Monitor
.
Universal Serial Bus (USB) Interface
This section gives you information about the USB ports that are available on the
monitor.
Transfer Speed
Data Rate
Power Consumption*
Super-speed
5 Gbps
4.5 W (Max, each port)
High speed
480 Mbps
4.5 W (Max, each port)
Full speed
12 Mbps
4.5 W (Max, each port)
NOTE: This monitor is Super-Speed USB 3.0 compatible.
* Up to 2A on USB downstream port (port with
battery icon) with BC1.2
compliance devices or normal USB devices.
USB Type-C
Description
Video
DP 1.2/DP 1.4
Data
USB 2.0
Power Delivery (PD)
Up to 90 W (typical)
NOTE: USB Type-C video requires a Type-C Alternate Mode capability
computer.
NOTE: To support USB Type-C Alternate Mode DP 1.4, please ensure
the Source computer has Alternate Mode DP 1.4 capability.
NOTE: For USB Type-C to DP Adapter information, go to http://
www.dell.com and search P/N: H21XJ.