PoE++ Adapter Kit HP Poly 90W 2.5G with Magnets, 0.4m CAT6A Cable and Power Cord

The HP Poly PoE++ 90W 2.5G Adapter Kit provides Power over Ethernet++ delivery combined with 2.5 Gbps wired network connectivity in a compact accessory package. The kit contains a PoE++ adapter rated for up to 90 W, magnetic mounting accessories, a 0.4 m CAT6A patch cable and a detachable power cord. It is intended to power and network compatible IP devices and conferencing equipment that require elevated power budgets and multi‑gigabit throughput.

Advantages

The adapter supports high-power PoE++ output so devices that need up to 90 W can be powered without a separate local power supply. Integrated 2.5 Gbps Ethernet connectivity enables higher data rates than standard Gigabit ports while remaining backward compatible with 1 Gbps and lower speeds. Magnetic mounts provide flexible placement options and simplify installation on metal surfaces. The included 0.4 m CAT6A cable reduces clutter and ensures a shielded connection suitable for multi‑gigabit links.

Suitable for

• Powering and networking video conferencing systems and USB‑based speakerphones that require higher PoE power
• Connecting multi‑gigabit endpoints such as IP phones, small form‑factor PCs, and networked cameras supporting 2.5 Gbps
• Deployments where in‑room power outlets are limited and a single network connection must deliver both power and data

Key specifications

• PoE class: Power over Ethernet++ with up to 90 W output
• Network speed: 2.5 Gbps Ethernet PHY support
• Cable: 0.4 m CAT6A patch cable included (shielded for multi‑gigabit use)
• Mounting: Magnetic mounting accessories for metal surfaces
• Power connection: Detachable power cord included for AC input
• Compatibility: Designed for devices and conferencing endpoints that accept PoE++ and 2.5 Gbps links

How to use

Connect the included CAT6A cable between the adapter’s Ethernet port and the target device’s network port. Attach the adapter to a stable surface using the supplied magnets if a metal mounting location is available, or place the adapter on a flat surface near the device. Plug the detachable power cord into the adapter and then into an appropriate AC outlet. Ensure the target device supports PoE++ or negotiates the required power level; the adapter will deliver up to 90 W as permitted by the device and negotiation protocol.

Recommendations

Use shielded CAT6A or better cabling for reliable 2.5 Gbps links and to minimize electromagnetic interference. Verify device compatibility with PoE++ power profiles and confirm firmware or hardware support for multi‑gigabit operation. Position magnetic mounts on clean, ferrous surfaces only; avoid placing the adapter where heat dissipation is restricted.