Thanks for posting.
Here is some information from another forum that may be helpful in your decision.
I'm looking at upgrading the graphical performance of my PC. Is the ASUS Nvidia GeForce GTX 1050 GPU compatible with the Optiplex 9020 MT space wise and power wise? Below are the images of the products for more reference. Thanks
That will work fine.
I do not work for dell. I am also a user.