TRENDnet TEW-823DRU V1.xR

Overview
Per the FCC test report, it appears this device will be marketed as two different routers...
 * TEW-823DRU - AC1750 Dual Band Wireless Router
 * TEW-824DRU - AC1750 Dual Band Wireless Router with StreamBoost™ Technology

"21514D5500A17A1" is silkscreened on the wireless module in the same photos.

Default settings are almost all per the FCC label.

Links of Interest

 * Techdata: Trendnet TEW-823DRU on OpenWrt