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PCIe-PoE425bt
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Introduction
The PCIe-PoE425bt is a 4-port 2.5GBASE-T PoE++ card leveraging the cutting-edge Intel® I225
controller. It is in compliance with IEEE 802.3bz standard to provide 2.5 Gbps bandwidth and is
backward-compatible with 1000BASE-T, 100BASE-TX, and 10BASE-TE Ethernet.
The PCIe-PoE425bt also features IEEE 802.3bt PSE capability. IEEE 802.3bt, or PoE++, the latest
addition to Power over Ethernet specifications, allowing a single port to provide up to 90W of
power supplied to a PD over a standard CAT-5e or CAT-6 Ethernet cable. While COTS high PoE
PTZ cameras and outdoor WIFI access points may require higher power than 30W, the PCIe-
PoE425bt is particularly useful for directly connecting and powering these devices without an
external PoE++ injector.
By incorporating 2.5GBASE-T and PoE++ technologies, the PCIe-PoE425bt is the ideal choice for
machine vision and surveillance applications with advanced PoE devices, such as PTZ camera,
high-performance WIFI access point and industrial NBASE-T camera.
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