POLY PoE++ 65W Adapter B5NH6AA#ABB 2.5G with 3.66m CAT6A Cable

The POLY PoE++ 65W Adapter delivers up to 65 watts of power over Ethernet while supporting 2.5G data transfer rates. Designed for professional environments, the adapter combines high-power PoE++ capability with a 3.66 m CAT6A cable to provide a single-cable solution for powering and connecting compatible network devices. The product is intended to simplify installations where both increased power and enhanced network speed are required, such as powering IP phones, video endpoints, and networked cameras.

Advantages

The adapter supplies up to 65W of PoE++ power and maintains 2.5G network throughput for devices that require higher power and bandwidth than standard PoE. Inclusion of a 3.66 m CAT6A cable ensures certified cable performance for multi-gigabit connections and reduces the need for third-party cabling. The compact form factor is suitable for desk- or rack-adjacent deployments and supports consistent power delivery to compatible endpoints.

Suitable for

• Powering IP desk phones and conferencing devices that require PoE++
• Supplying power to PoE cameras and video endpoints with elevated power needs
• Network setups requiring multi-gigabit (2.5G) data connectivity over copper
• Environments where a pre-terminated 3.66 m CAT6A cable simplifies installation

Key specifications

• Power delivery: up to 65 watts over Ethernet (PoE++ class)
• Data rate: 2.5 Gbps Ethernet support
• Cable: integrated 3.66 m CAT6A cable for multi-gigabit connectivity
• Connector type: RJ-45 Ethernet interface
• Intended use: powers compatible network endpoints requiring PoE++

How to use

Connect the adapter to a compatible power source and plug the integrated CAT6A cable into the Ethernet port of the target device. Ensure the connected network equipment supports PoE++ power negotiation and 2.5G operation where required. Verify that the device is rated to accept up to 65W and that network settings match the multi-gigabit link speed to achieve full performance.

Usage recommendations

For reliable operation, use the adapter with devices certified for PoE++ and support 2.5G links. Avoid routing the cable near high-interference electrical sources, and confirm device power requirements before connection. If longer cable runs are needed, select appropriate CAT6A or higher cabling and consider in-line testing to maintain signal integrity.