Manuals Brands Dell Dell U2421E Ultra Sharp User Guide U2421E Ultra Sharp User Guide Dell UltraSharp U2421E Dell.com/U2421E © 2020 Dell Inc. or its subsidiaries. 2020-10 www.dell.com/contactdell 746.A3801.0001(DELL P/N: P24WV rev.A00) Download Dell U2421E Ultra Sharp User Guide Was this manual helpful? Yes No Thank you for your feedback!