We tested the Dell Alienware AW3420DW and it’s only available in this size and resolution. There’s a smaller 27 inch monitor with the same outer design, the Dell Alienware AW2720HF, but it has a 27 inch screen with a 16:9 aspect ratio, a 1080p resolution, a 240Hz refresh rate, and FreeSync support.
If someone comes across a different type of panel or if their Alienware AW3420DW 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 Alienware AW3420DW was manufactured in October 2019, and you can see the label here.