I have researched this and have placed an order for the Zenith NG. I was told by the sales team that the unit will come with the option of standard USB and USB relocked lite as swappable modules. They also said the stand alone Phoenix USB which I own will be the superior usb option.
Innuos Zen mk3 NG and Zenith mk3 NG introduced at Munich
Two new products introduced at Munich by Innuos, Zen MK 3 NG $12,000 and Zenith MK 3 NG $19,000. Substantial price increases from the original MK 3’s. Website lists all the upgraded hardware, lots of next level changes. Look forward to hearing how they sound. Dang just got my Zen Mk 3.