About your monitor | 13
4 Barcode, serial number,
and Service Tag label
See this label if you need to contact Dell
for technical support. The Service Tag is a
unique alphanumeric identifier that
enables Dell service technicians to identify
the hardware components in your monitor
and access warranty information.
5 Joystick Use it to control the OSD menu. For more
information, see
Operating the monitor.
6 SuperSpeed USB
5
Gbps (USB 3.2 Gen 1)
Type-A downstream
port with Power
Charging
Connect to charge your USB device.
NOTE: To use this port, you must
connect the USB cable (shipped with
your monitor) to the USB upstream
port on the monitor and to your
computer.
NOTE: To avoid signal interference,
when a wireless USB device is
connected to a USB downstream
port, it is not recommended to
connect any other USB devices to
the adjacent port.
7 Security-lock slot
(based on Kensington
Security Slot)
Secure your monitor using a security lock
(purchased separately) to prevent
unauthorized movement of your monitor.
8 HDMI port Connect your computer with the HDMI
cable (sold separately).
9 DisplayPort (DP 1) Connect your computer with one of the
following cables shipped with your
monitor:
• DisplayPort-DisplayPort cable
• USB-C-DisplayPort cable
10 DisplayPort (DP 2)
Label Description Use