We tested the Dell UltraSharp U2721DE, and it’s also available in a 24″ size, but that model has a lower native resolution. There are other models in Dell’s UltraSharp lineup, some of which are listed below.
Model | Size | Panel Type | Resolution | Note |
U2721DE | 27″ | IPS | 1440p | 1 x USB-C, DisplayPort Alt mode |
U2421HE | 24″ | IPS | 1080p | 1 x USB-C, DisplayPort Alt mode |
U2720Q | 27″ | IPS | 4K | 2 x USB-C, DisplayPort Alt Mode |
U2520D | 25″ | IPS | 1440p | 1 x USB-C, DisplayPort Alt Mode |
If someone comes across a different type of panel or if their Dell U2721DE doesn’t correspond to our review, let us know and we’ll update the review. Note that some tests such as the gray uniformity may vary between individual units.
Our unit of the U2721DE was manufactured in April 2020, you can see the label here.