As a computer hardware geek, I must reply.
First I gotta say, well done, taking server grade hardware and making it work for personal use like playing blu-rays. A lot harder than just buying hardware designed for the task.
But yeah, that is par for the course, server grade cpu’s and mobo’s do not typically include audio hardware or even dedicated silicone on the cpu to do anything beyond basic graphic processing.
I recently upgraded my aging computer setup with an all new system except a new GPU (holding out for Big Navi and Nvidia’s 3000 series response coming up in the next few weeks.)
Even with the slow down in hardware advancement for computers, the advancements are impressive.
I have a high end VR setup as a side hobby, and it will take any and all computer hardware resources anyone can throw at it.
Half Life Alyx, with the hardware to back it up, truly feels like the next generation of video gaming. Except instead of staring at a screen, you are in the video game world. All past video games I have played pale in comparison to this new way of gaming. I have even gotten more fit, playing games standing up and moving in VR, instead of seated in an office chair or couch.
I was flat out sore after spending hours at a time physically dodging in game hazards, ducking weaving, turning, etc.
Half Life Alyx is not for the faint of heart, google “headcrab” then imagine being in a dimly lit corridor with one, with it flying towards your actual face ready to end your life in a most gruesome way.