Server Hardware Feedback

[TheDreadPirate]

The GPU is definitely overkill. The entire Arc lineup has the same media engine. The only thing that the additional VRAM gets you is a few more tone mapped HDR streams since tone mapping is very VRAM heavy. The 6GB Arc A380 can handle about 6 tone mapped HDR transcodes. If that is sufficient for your use case, definitely get a lower end Arc GPU. The 750W PSU is also overkill. ~500W is probably a better choice for this PC.

For the case, I like Fractal Design. Well built, have a lot of quality of life features that make building in them easy, etc.

For the rest of your specs, this should work fine. 6 cores is enough to host quite a few other services.