Lcd monitor quality and pixel policy, Supported os – Dell U3821DW 37.5" 21:9 Curved IPS Monitor (Silver) User Manual
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About your monitor
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Supported OS
Network (RJ45) data rate via USB-C at:
• High Resolution: Up to 480 Mbps
• High Data Speed: Up to 1000 Mbps
NOTE: This LAN port is 1000Base-T IEEE 802.3az compliant,
supporting Mac Address Pass-thru and Wake-on-LAN (WOL) from
standby (S3 only) mode. It also supports PXE Boot function, include
UEFI PXE and Legacy PXE.
LCD monitor quality and pixel policy
During the LCD Monitor manufacturing process, it is not uncommon for one or more
pixels to become fixed in an unchanging state which are hard to see and do not
affect the display quality or usability. For more information on Dell Monitor Quality
.
OS
Version
Windows
• Win 7 (LAN driver V7.48)
• Win 8, 8.1 (LAN driver V8.55)
• Win 10 (LAN driver V10.34)
Linux OS (Chrome, Android,
Other Linux based OS)
The Linux OS based on kernel version supports to
V4.15 or before (LAN driver V2.12.0)
macOS
V10.6 to V10.15 (LAN driver V1.0.20)