Audiophile quality streamer/server-in-one without a DAC. Does this exist?

In terms of replacing a computer as a file server with a built for purpose audio device that includes a bit perfect ripper, I would recommend Antipodes.  Looked at others and found it was the best in my hunt.  I have the DX and it is excellent.  Operates with Roon and has Tidal.

Ray

@thiefoflight  glad to hear that you are happy with the Bluesound. what did you have before you had the Bluesound?  

@cyanii Naim makes both streamers and servers but not one combined.  Which is the criteria for my search.  

@rspyder:  Thank you for the suggestion.  I have heard of them and they are generally out of my price range but maybe I'll be able to find something used.  

@ mark_hubbard.  For me, computer audio is really all about convenience.  When portable audio become so popular music quality went down.  However, more and more good online content is now available (Tidal, as an example) and higher end audio companies are making stuff that optimizes online (think streaming, like your netflix reference) and computer based audio (think server, files stored locally on your hard drive).   To have multiple systems throughout your house, putting all your music onto a server that you can access from all your systems without having to carry the same CD from one room to another could be a fun-er way of doing things.  If carrying CDs and Vinyl around the house doesn't bother you and the sound you get from your systems cranks your cheese-wheel then no need to dive into this.  

I will say this about computer audio.  Because it is more convenient, and the quality is quite good I find that I listen to more music.  For me, that's a win.  

Aurender W20 
simply awesome 

Three years ago, I had no clue about computer audio. I got a used Benchmark Dac-2 with a USB input, and set to work doing research. There is a learning curve, but it really isn’t hard.

I would find a local dealer who sells Aurender, he can explain it all to you, help pick out the right model, and show you how to use your laptop for ripping, and transferring them to the Aurender.
Don’t buy anything that does not do hi-rez and DSD, you will find music that is only available as downloads, or by buying the download you are able to get the higher rez version. A good example of this is Jerry Garcia Band Volume 8. I was able to get the 24/88 download. That is just one example

Aurender, Antipodes, or one of the Brystons would all be good choices. Beware of small niche companies, if the owner dies, that might be the end of the company, so no more support or firmware uprades.
I have seen and heard the Music Vault, although in an unfamiliar system. I thought the operating system was more like a PC, than a strict music player.
If you are not in a hurry, PS Audio is working on a music player that will output I2S to their DACs. I don't know  about price, but it should be a very good piece, and I think it will include a transport for ripping.

If I read correctly you have four systems, are hoping to play on all of them? That would require a network accessible player. Do you move the laptop around to the other systems?
If not, an Aurender in the "100" series will be ideal.
I would buy an Aurendert, or wait for the PSA player, if my budget allowed.

With with due respect to our dealer at soundscience, and to others that think a music server sounds better than a CD player as a transport, I think most of the sound will be determined by the DAC.  I use 2 DACs, the Mytek Manhatten and the Bryston BDA 3.  The Bluesound and the Oppo 105 sound equally good in both DACs.  There are  slight difference for both DACs between the 2 sources, but not enough that I care about.
   This of course depends on the DAC manufacturer devoting equal attention to the respective inputs.  I have had some DACS that have poor sounding USB inputs compared to the other inputs