Ubiquiti UAP-AC-HD is a high-performance, dual-band access point designed for enterprise and high-density environments. It utilizes the latest 802.11ac Wave 2 technology to offer data rates of up to 867 Mbps on the 5 GHz band and 300 Mbps on the 2.4 GHz band. The UAP-AC-HD features a sleek, low-profile design that can be easily mounted on a wall, ceiling, or other suitable surface. It also includes a variety of advanced features, such as MU-MIMO, beamforming, and airtime fairness, which help to improve network performance and efficiency.