Overview

The Ruijie RG‑AP840‑L is an enterprise‑grade indoor Wi‑Fi 6 (802.11ax) access point engineered for high‑density environments such as education, hospitality, government and enterprise. It combines a 2.4 GHz 2×2 radio and a 5 GHz 4×4 radio for up to six spatial streams (AX5400 class), flexible 5 Gbps uplink options, cloud management and robust security.

• High performance: Dual‑radio AX5400 (approx. 5.378 Gbps combined peak throughput) with OFDMA, MU‑MIMO and 160 MHz channel support for improved concurrent client throughput.
• Flexible uplinks: 5 Gbps SFP/RJ45 combo and a separate 5 Gbps RJ45 service port for fibre or copper uplinks.
• Power options: 802.3af/at/bt PoE support and 54 V DC input for flexible deployment.
• Scalable management: Ruijie Cloud management plus traditional fat/fit/controller modes for onsite or cloud‑managed deployments.
• Enterprise features: WPA2/WPA3, 802.1X/RADIUS support, guest portals, multiple BSSIDs and client limiting for large‑scale rollouts.

Use cases

• High‑density lecture theatres, auditoria and classrooms.
• Hotel and hospitality common areas and meeting rooms.
• Enterprise office floors requiring high aggregate throughput and flexible uplinks.

Compliance & installation

• Refer to the official datasheet for full RF tables, transmit power, receive sensitivity and country/regulatory firmware notes.
• Check local regulatory approvals (CE / UKCA / country‑specific firmware) and site power/PoE provisioning before installation.