Access Point HPE Instant On AP21 2.4 GHz 5 GHz Wi-Fi 5

The HPE Networking Instant On AP21 is a compact dual-band access point that provides Wi‑Fi 6 performance for small spaces. Supporting 2.4 GHz and 5 GHz frequencies and a maximum data rate of 1200 Mbit/s, this white, wall- or ceiling-mountable unit supports Power over Ethernet (PoE) and delivers secure connectivity with support for OWE, WPA2 and WPA3. With two integrated antennas and a single Gigabit Ethernet port, the AP21 is designed to serve up to 50 devices and cover areas around 1500 sq ft while fitting discreetly into homes, small offices or retail environments.

Advantages

The AP21 combines Wi‑Fi 6 capabilities in a small form factor with PoE support for simplified installation and a Gigabit Ethernet port for reliable wired backhaul. Security features include support for OWE, WPA2 and WPA3. Its dual‑band radios and two antennas provide balanced performance across 2.4 GHz and 5 GHz bands, while the compact white design suits various interiors. The device can join other Instant On access points in a Smart Mesh configuration to extend wireless coverage without additional cabling.

Suitable for

• Small offices and home offices (up to ~50 connected devices)
• Retail stores and small public areas (coverage around 1500 sq ft)
• Supplementing existing networks to extend Wi‑Fi coverage via Smart Mesh
• Environments requiring secure Wi‑Fi with WPA2/WPA3 and OWE

Key specifications

• Wireless standards: IEEE 802.11ax (Wi‑Fi 6), IEEE 802.11n
• Frequencies: 2.4 GHz and 5 GHz (dual‑band)
• Maximum data rate: 1200 Mbit/s
• Ethernet: 1 × RJ‑45 Gigabit (1000 Mbit/s), supports PoE (IEEE 802.3af/at)
• Antennas: 2 integrated
• Weight: 0.255 kg
• Color: White

How to use

Mount the AP21 on a wall or ceiling near the area where wireless coverage is required. Connect a Gigabit Ethernet cable to the RJ‑45 port and power the unit using a PoE switch or injector (IEEE 802.3af/at). Configure the device using the HPE Instant On mobile app or web portal to set SSIDs, security (WPA2/WPA3/OWE) and other network parameters. To expand coverage without new cabling, enable Smart Mesh and add additional Instant On access points.

Recommendations

Place the access point centrally within the target coverage area and avoid obstructions such as large metal objects or thick concrete walls. Use PoE-capable switches for clean installations, and keep firmware up to date via the Instant On management tools to maintain security and performance.