Interesting. Not sure how Dell dispatches their products, but I ordered a 2nd one on Mar 11 and received on Mar 17. It was also manufactured Dec 2021 but it's Rev A01. I asked their technical support about the revision and was told that Rev A01 has no functional change and it's just a regulatory change. Whatever that means.Made an account just because of this thread so thanks to everyone who has helped.
I order 2 Dell UP2723QE on March 16th and received them March 29th three days ahead of the original estimate. Unfortunately I received rev A00 and both were manufactured Dec 2021. I’m going to do some of the testing in this thread and see if I want to exchange them.
I have a personal 2021 MacBook Pro M1 Max with Monterey, and a 2017 MacBook Pro with Big Sur for work. I'll be using the monitors with both.
First opinion so far after using them for half a day for work, is that I am perfectly ok with native resolution and it isn't blurry for me. I'm coming from a single Dell P2419H which is 1080 so this is a big upgrade. I'm a programmer so my biggest reason for buying is the higher resolution to see more on the screen.