Huawei CloudEngine S8700 series switches have an innovative optical-electrical PoE function.

The CloudEngine S8700 series offers an optical-electrical PoE function:

•Supports up to 300 m ultra-long-distance with 60 W (PoE++), leveraging hybrid fiber-copper cables.

•Outperforms standard PoE (100 m, 30 W) and PoE++ (100 m, 60 W) limits.

This is a standout feature in Huawei’s documentation for powering distant devices efficiently.