Rosewill RNX-AC1200UB v1

"2052500409" is silkscreened on the board in the FCC photos.
 * This is the same text found on the TP-LINK Archer T4U.
 * For that matter, it also uses the same USB ID.


 * Rosewill RNX-N300UB, RNX-AC600UB, RNX-AC1200UB USB WiFi Adapters Lineup