Can I fit ASUS Phoenix GeForce® GTX 1050 Ti 4GB GDDR5 or at least it's low profile on my DELL OPTIPLEX 9020 ssf CPU?

[sebintitus2015]

Well I have an i7 dell optiplex 9020 currently equipped with gt 730
And now I want to upgrade it

 

[william p]

The manual doesn't list a power limit on the PCIe slot, and it has 2 slots of space, so low profile GTX1050Ti should be OK. Don't worry about the seemingly low PSU rating. The Optiplexes almost always have a 95W CPU limit, and there are almost no expansion slots or drive bays to power in an SFF computer. So CPU and GPU=165W. max.
If you can find a low profile GPU that needs it there is a 315W SFF PSU that has a 4 pin CPU, 8pin MB, and 6 pin PCIe cable. It's basically a 240W PSU with a 75W PCIe cable added =315W.
https://www.ebay.com/p/Dell-Vx372-315w-Power-Supply-D315es-00-Tested-and-Working/11009190157?iid=273385040871&chn=ps