Ceiling-mounted indoor access points typically provide broad, central coverage across open areas such as offices, while wall-mounted units suit room-by-room coverage or locations where ceiling installation is impractical. Ceiling models mount overhead and usually need an Ethernet and Power over Ethernet (PoE) connection at the ceiling, whereas wall-mounted models install near users, workstations, or hospitality rooms and may include additional Ethernet ports for nearby devices.

Most indoor access points in this category use Power over Ethernet (PoE) and connect to the network through a Gigabit Ethernet uplink, so the switch or injector should provide the required PoE standard and available power budget. Wall-mounted models may require PoE or PoE+ and can include additional Gigabit Ethernet ports, with some supporting PoE output for a connected device.

Wi-Fi 5, Wi-Fi 6, and Wi-Fi 7 represent different wireless generations, with newer standards generally designed to improve network efficiency and performance as more devices connect. Capacity still varies by access point and installation, with listed Wi-Fi 5 models supporting 250 or more connected devices, one Wi-Fi 6 wall-mounted model supporting 300 or more, and the Wi-Fi 7 listing providing no capacity figure.

Indoor access points can expand a wireless network by adding coverage where users need it, while mesh-capable configurations help extend connectivity between rooms without running a separate cable to each access point. Models with Ethernet uplinks, passthrough ports, or built-in switches can also connect wired devices such as displays, phones, cameras, and computers, with Power over Ethernet (PoE) helping simplify installation.