The Aruba 550 Series access points with IEEE 802.11ax technology are designed to provide extreme performance for mobile and IoT devices in environments where device density is very high. The Aruba 550 Series uses 802.11ax capabilities to efficiently and simultaneously service multiple clients and types of traffic in dense environments, increasing data transfer speeds for both individual devices and the overall system. The 550 Series supports maximum transfer rates of 4.8 Gbps in the 5 GHz band and 1,150 Mbps in the 2.4 GHz band (for aggregate peak data rates of 5.95 Gbps). Each access point supports up to 1024 associated radio client devices, making the state-of-the-art 802.11ax 550 Series ideal for extreme density environments such as large public facilities, higher education, hotels and corporate offices. Overview Ports: (2) HPR SmartRate RJ-45 port (maximum speed 5 Gbps) Mounting: The mounting bracket was pre-installed on the back of the AP. This bracket is used to secure the AP to one of the Aruba mounting kits (sold separately). Input voltage: IEEE 802.3bt (Class 5) or 802.3at PoE or direct DC (via optional power supply) Wi-Fi antenna: A combination of integrated incoming horizontal and vertically polarized antenna elements. Radio coverage: Dual-radio (8×8 and 4×4 MIMO) IEEE 802.11ax AP with up- and downlink OFDMA and Multi-User MIMO (MU-MIMO). Optional three radio mode with two 5GHz and one 2.4GHz radio (all 4×4 MIMO). Maximum data transfer rate 4.8 Gb/s in the 5 GHz band and 1,150 Mb/s in the 2.4 GHz band Dimensions (HxWxD): 58 x 260 x 260 mm Weight: 1.57 kg