Roon ROCK (NUC7i5DNHE i5 7th Gen, 8GB of RAM with 2x Crucial 4GB DDR4 dimm 2400Mhz, the OS is on a Samsung 960 Evo NVMe M.2 250GB SSD; the music is on another internal SSD: Samsung 860 2TB SATA MZ-76E2T0B/EU) - Ethernet --> Devialet 400 - B&W Nautilus 802