How long is the NZXT starter PC?

They’re more than adequate, to my eyes. Moving back outside, the Starter PC Plus has straight edges for a clean, non-polarizing look. The case’s dimensions (16.9 by 8.3 by 18.1 inches, HWD) are normal for a midtower.

Is buying a PC from NZXT worth it?

If it’s entry-level gaming and streaming, the NZXT prebuild is a decent choice. Anything else, and you’re pushing your luck. Aside from the processing units, the other components of the NZXT streaming PC leave a lot to be desired. If you intend to play demanding games, get ready to be disappointed.