HPE AP-503R Dual Band IEEE 802.11 a/b/g/n/ac/ax 1.49 Gbit/s Wireless Access Point - IndoorHPE AP 503R Dual Band IEEE 802. 11 a b g n ac ax 1. 49 Gbit s Wireless Access Point Indoor The HPE Aruba Networking 500R Series AP 503R delivers enterprise grade WiFi 6 coverage in a compact desktop form factor designed for remote work, small branches, and distributed environments. Built to support hundreds or thousands of remote employees, this indoor access point combines high performance with simple deployment, secure access, and centralized