TP-Link EAP668 Outdoor HD 3500 Mbit/s White Power over Ethernet (PoE)

The TP-Link EAP668 Outdoor HD is an outdoor Wi‑Fi 6 access point designed for high-density environments and harsh weather. With a maximum data transfer rate of 3500 Mbit/s across dual bands (2.4 GHz and 5 GHz) and support for WPA3 security, it delivers reliable wireless connectivity for large numbers of clients while simplifying deployment through Power over Ethernet (PoE).

Advantages

The EAP668 Outdoor HD provides ultra-high capacity networking powered by a multi-core CPU and advanced QoS, enabling stable performance for 1,000+ connected devices. Its IP68-rated, fully sealed enclosure offers dustproof protection and prolonged water immersion resistance suitable for severe outdoor conditions. Built-in mesh and seamless roaming features keep clients automatically connected to the access point with the best signal, and integration with Omada SDN enables centralized cloud management and one-click setup.

Suitable for

• Outdoor public hotspots and large outdoor venues
• Campus, stadiums, parks, and event areas
• Service providers and businesses requiring high-density connectivity
• Environments needing weatherproof and lightning-protected access points

Key specifications

• Maximum data transfer rate: 3500 Mbit/s (1148 Mbit/s on 2.4 GHz; 2402 Mbit/s on 5 GHz)
• Wi‑Fi standard: Wi‑Fi 6
• Supported clients: Up to 1,024 devices
• Ports: 1 × 10G SFP+ slot, 1 × 2.5G PoE-In port, 1 × Gigabit PoE-Out port
• Power: Supports 802.3at/bt (PoE+/PoE++) input and 802.3at PoE output
• Enclosure rating: IP68 weatherproof; operating temperature -40 °C to +70 °C; 6 kV lightning protection
• Security: WPA-Enterprise / WPA-Personal / WPA2 / WPA3
• Antennas: 4 external antennas

How to use

Mount the EAP668 Outdoor HD on a wall or pole using the included mounting hardware and connect power and network through the PoE-In port or SFP+ as required. Adopt the device into an Omada SDN controller (cloud or local controller) for centralized configuration and management, or configure it via the device web interface when needed. Use Omada’s one-click adoption to automatically identify and provision the access point in managed deployments.

Recommendations

For optimal performance in high-density outdoor scenarios, place multiple EAP668 Outdoor HD units to provide overlapping coverage and enable mesh and seamless roaming. Use appropriate PoE sources that meet 802.3at/802.3bt requirements and ensure grounding or surge protection in areas prone to lightning.