Yes, you can split the Dell UltraSharp U4924DW into multiple sections to display multiple applications or screens at the same time. Here are some relevant functions:

- The monitor supports Picture-in-Picture (PiP) and Picture-by-Picture (PbP) functions, which allow you to display multiple sources on the screen at the same time.
- You can split the 49-inch screen into multiple virtual screens, which is particularly useful for multitasking. This allows you to have an application like Teams on one part of the screen and continue working on another part at the same time.

This monitor is particularly well suited for productivity applications that require multiple open windows and applications.