OCR Read PDF File dpi change

There is a question about “OCR Read RDF File” in Uipath.PDF.Activities package.
I’ve notice that if I use version 3.3.0 then the dpi can be 96,150,300, but if update to 3.6.0 then dpi option will change to 96,150,270.
I’m wondering why having this change and is there any chance that I can have both option 270 and 300 ?

Thanks for helping!!!