Dell UltraSharp 27 User Manual page 24

Universal Serial Bus (USB)
This section gives you information about the USB ports available on your monitor.
NOTE: Up to 2 A on USB downstream port (port with
with BC 1.2 compliance devices; up to 0.9 A on the other USB downstream
ports; up to 3 A on USB-C downstream port (port with
3 A compliance devices.
Your monitor has the following USB ports:
• 1 Thunderbolt
• 1 Thunderbolt
• 1 USB-C upstream port (data only) - at bottom
• 1 USB-C downstream port - at Quick Access
• 4 super speed USB 10 Gbps (USB 3.2 Gen 2) Type-A downstream ports- 3 at
bottom, 1 at Quick Access
Power Charging Port - the ports with
charging capability if the device is BC 1.2 compatible. The USB-C downstream
port with
3A compatible.
NOTE: The monitor's USB ports work only when the monitor is on or in
Standby Mode. On in Standby Mode, if the USB cable (A to C or C to C) is
plugged in, the USB ports can work normally. Otherwise, follow the OSD
setting of Other USB Charging, if the setting is "On in Standby Mode"
then USB work normally, otherwise USB is disabled. If you turn off the
monitor and then turn it on, the attached peripherals may take a few
seconds to resume normal functionality.
Super speed USB 10 Gbps (USB 3.2 Gen 2) device
Transfer speed
Super speed+
Hi-Speed *
Full speed *
* Device speed when High Resolution is selected.
Thunderbolt 4 upstream
TM
• Video DisplayPort 1.4
• Video Thunderbolt
• Data Super Speed+ 10Gbps (USB 3.2 Gen 2)
• Power Delivery (PD) Up to 90 W
24 | About your monitor
4 upstream port - at bottom
TM
4 downstream port - at bottom
TM
icon supports fast current charging capability if the device is 5V /
Data rate
10 Gbps
480 Mbps
12 Mbps
4
TM
battery icon supports fast current
Maximum power consumption (each port)
4.5 W
4.5 W
4.5 W
battery icon)
icon) with 5 V /