Aruba Instant virtualizes Aruba Mobility Controller capabilities on 802.11n access points (AP), creating a feature-rich enterprise grade wireless LAN (WLAN) that delivers the affordability and simplicity of an entry-level Wi-Fi network. Offering impressive scalability, Aruba Instant can be installed at a single site or deployed across multiple geographically-dispersed locations. Up to 16 Aruba Instant APs can be controlled by a single AP that automatically becomes a primary Virtual Controller. In the event of primary Virtual Controller failure, another Aruba Instant AP automatically takes on the role with no disruption. High-performance 802.11n access points provide maximum wireless LAN coverage while minimizing RF interference from LTE cellular networks. These high-performance 802.11n APs deliver wireless data rates up to 450 Mbps per radio and employ three spatial streams to support 50 percent more throughput and mobile devices than previous-generation APs. The IAP-115 APs feature a 2.4-GHz and a 5-GHz radio, each with 3 x 3:3 MIMO and three integrated omni-directional down-tilt antennas. The IAP model is instant access to wireless data. these units are POE Certified (Power Over Ethernet)