Making my first mackintosh (Dell Poweredge T30)

Hey this is my first post here, I'm new at hackintoshing I've followed the open core install guide and this is my current usb , is this correct?

Specs:

Intel Xeon E3-1225 v5 (4) 3.7GHz

Intel HD Graphics P530

16GB of RAM

2 1TB 7200RPM HDDs

https://preview.redd.it/dti3um6e86v51.png?width=998&format=png&auto=webp&s=d6c10f70c00b4e7b320a5947939356ed37523560