MikroTik RB911G-5HPnD 5GHz 802.11a/n Wireless CPE Router 1x Gigabit

The MikroTik RB911G-5HPnD is a compact 5 GHz wireless router built around an integrated high-power 802.11a/n wireless card and a single Gigabit Ethernet port. Designed for point-to-point and CPE deployments where space and budget are considerations, it pairs a 600 MHz AR9342 processor with RouterOS to deliver flexible routing, firewalling, and wireless management from a single small-footprint board. The unit covers the 5150–5875 MHz frequency range, making it suitable for a wide variety of international outdoor and indoor fixed-wireless installations. Built-in 16 kV ESD protection on both the Ethernet and MMCX ports and a tested operating range of −40 °C to 70 °C reflect a design intended for demanding deployment environments. Passive PoE input simplifies cabling in remote or rooftop installations where running a separate power feed is impractical.

Key features & benefits

• Integrated 5 GHz High-Power Wireless — The onboard 802.11a/n radio operates across the 5150–5875 MHz band, enabling long-range fixed-wireless links without requiring a separate radio card or daughterboard.
• Gigabit Ethernet Port — A single 10/100/1000 Ethernet port ensures the wired backhaul connection does not become a throughput bottleneck when utilizing the full capacity of the 802.11n wireless link.
• 16 kV ESD Protection — Hardware-level ESD protection on both the Ethernet and MMCX ports guards against electrostatic discharge events, extending service life in outdoor and industrial environments.
• Passive PoE Input — Accepts passive PoE (up to 30 V) through the Ethernet port, eliminating the need for a local power outlet and simplifying deployment at remote mounting locations.
• Wide Ambient Temperature Range — Tested from −40 °C to 70 °C, the RB911G-5HPnD is engineered to operate reliably across harsh outdoor temperature extremes encountered in real-world deployments.
• RouterOS with License Level 3 — Ships with MikroTik RouterOS at license level 3, providing access to a broad set of routing, firewall, bandwidth management, and wireless configuration features through Winbox, WebFig, or CLI.
• On-Board Monitoring — Integrated PCB temperature monitor, voltage monitor, and beeper allow operators to track the health of the unit in real time and respond to out-of-range conditions proactively.
• NAND Flash Storage — 128 MB of NAND flash provides stable, non-volatile storage for RouterOS and configuration data, with 64 MB of RAM supporting active routing tables and concurrent processes.