Original owner. Change in set-up necessitates sale. ROON Nucleus Plus, Rev A, with an installed 4TB Samsung 860 EVO SSD. Unit has functioned flawlessly as a ROON core for the past 2 years.  Small chip scratch on top front and bottom front panel (see pictures).  Comes with supplied AC adapter. Original price with 4TB SSD was $3000. Will ship only to US address. I will cover Paypal fee. Flat shipping fee $30.

P.S. I powered the ROON Nucleus Plus with a Keces P8 dual output (18V/19V & 9V/12V) and 5V usb output with its three fuses replaced with Synergistic Research Orange fuses and 3 Ghent DC (JSSG360: GAC-4) cables. Original cost $1250 with 3 Ghent DC cables. In excellent condition. If interested I will sell it with the Nucleus for an additional $650 and $25 additional shipping cost.