Wrong! it is EVERY part of the electronic device that oscillates at more than 9kHz - that is EVERY chip, the PCB board circuit traces, the ports (USB2, USB3, Ethernet, HDMI). It is the entire device that must be tested by an approved tester and a report generated and filed and reviewed and approved by the FCC.
BTW, not only is NTEK (Nanotech) NOT listed in the FCC GRANTEE database, it is not even listed in the APPLICANT database - which means they have not even APPLIED to the FCC yet!