Media player for 4K video?

Question

NAS

Greetings!
It is necessary to organize a home media library with the ability to view 4K remux (without compression) with a bit rate of ~ 70 Mbps.
Available 4K TV without Smart TV, Wi-Fi and LAN.
I see a certain device that will simultaneously act as a NAS and a player with Kodi / Plex.
Maybe there are other ways?

Answer 1

1. ODROID-C2 (or ASUS TinkerBoard), on board LibeeElec (or Debian with Kodi) and connected via USB 2.5" HDD of the required capacity.
2. HP microserver (or ODROID-HC1) with Plex media server installed, and again to the TV still C2 as a client for plex loading content already over the network.

Answer 2

Another parameter not specified is the size of the library.
If max 4TB, then the disk is in the box, and you won’t believe the boxes via USB to the media set-top box, even USB2 is enough - there are a dime a dozen such set-top boxes from 3cr ...
The top Nvidia Shield set-top box - eats all formats, including 300Mbit streams and HEVC10 and HDR ready displays, i.e. Any 4K telly will roll. But the price tag is 13500.
Or do a self-collection, for example, on j4105 - Asrock has a mini-ITX mother - you can count such motherboards on the fingers of one hand, which have HDMI 4K 60Hz, HEVC 10-bit, VP9 10 bit included.
4 SATA3
4 USB 3.1 Gen1
7.1-channel HD codec
True troubles - only WIN10 accepts. I haven't tried Linux.