Certainly nowadays there are a lot of routers on the market which offer higher wireless speeds than the Netgear R6400-100NAS AC1750 with its 450 Mbit/s in the 2.4 GHz the field of instrumentation and its 1300 Mbit/s in the 5 GHz range and most of them even have an eSATA port. However, these routers are also significantly more expensive than the Netgear R6400-100NAS AC1750.
And if we are honest, the vast majority of users won’t need an eSATA port and even the 450 Mbit/s in the 2.4 GHz range are more than enough for streaming movies lag-free in HD quality on one device while one plays a network game on another device. And then there are still the 1300 Mbit/s in the 5 GHz range, that can be used simultaneously in parallel with the 450 Mbit in the 2.4 GHz range. To be able to use the full capacity of the Netgear R6400-100NAS AC1750 in the WLAN area, most DSL lines in private households are undersized.