ONE521
Premium-Performance Router for the Ultra-Connected Branch-Office. The ONE521 answers to the needs of evolving broadband access, with higher accessibility to fibre connectivity and high-speed VDSL
![](https://b3231221.smushcdn.com/3231221/wp-content/uploads/2024/05/PFU-8_iso-150x100.jpg?lossy=1&strip=1&webp=1)
PFU-8 Rev D
Voltage or Current limited Power feed module to remotely feed XR239 repeaters Supports 4 repeater hops and is compatible with repeater DSS, and future single
![](https://b3231221.smushcdn.com/3231221/wp-content/uploads/2024/05/PFU-8E_iso-150x70.jpg?lossy=1&strip=1&webp=1)
PFU-8E
Power feed module, with limited current and voltage to remotely feed XR239 repeaters. Supports 2 repeater hops.