https://arstechnica.com/gadgets/2023/12/case-fans-with-little-lcd-screens-are-the-newest-way-to-put-lights-in-your-pc/

If you're trying to add lights to a PC case, you have lots of options: LED strips, CPU coolers with lights, case fans with lights, keyboards and mice with lights, motherboards with lights, GPUs with lights, sticks of RAM with lights, even fake sticks of RAM that go into your RAM slots so that you don't have un-RGB-ed spots in your setup.

But if all of that isn't enough for you, and you need to take things one step further, Lian Li has a new product for you: case fans that include not just RGB LEDs with two different lighting zones, but 1.6-inch LCD screens that can be programmed to show your PC's stats or small looping images and videos.