A:Answer Sure--should be. Any range extender should be compatible with your AC1200 because they are backwards compatible--meaning they will work with AC, N, G or B wifi signals. But aside from that, all routers and extenders, regardless of manufacturer, should be compatible--they are just sending out and receiving wireless signals, and none of the frequencies they are using are proprietary--in other words they are all working in the same frequency range, so they are fully compatible--they're specifically made to be.