The Cisco Meraki MR53E is a cloud-managed 4x4:4 802.11ac Wave 2 access point with 160 MHz channels and MU-MIMO support. Designed for demanding next-generation deployments in busy offices, schools, hospitals, stadiums, factories, warehouses, and other venues, the MR53E offers high performance, enterprise-grade security, and simple management. The MR53E supports a variety of smart, auto-detectable external antenna that can deliver both focused, targeted coverage in challenging RF scenarios as well as broader coverage in a variety of environments, including those with very high ceilings. These antenna include panel and panel downtilt omnidirectionals, wide patch, and narrow patch options. A dedicated third radio provides real-time WIDS/WIPS with automated RF optimization. In addition, an integrated fourth radio delivers Bluetooth Low Energy (BLE) scanning and Beaconing functionality. The MR53E is 100% cloud-managed via the intuitive, browser-based Meraki Dashboard, and includes a rich, out-of-the box feature set without additional cost or complexity.