The Netgear ReadyNAS NV+ v2 makes a decent NAS server for homes and small offices that need lots of storage space.
The top routers that support the new 802.11ac standard on the market. Since there are not many of them, all of those on this list are the best of their kind.
The ReadyNAS Ultra 4 is a workhorse NAS server best suited for home- or small-office environments, where heavy data sharing and backups are required.
The Netgear ReadyNAS NV+ offers a lot in the way of features and performance, which is good, because it's expensive.