---
manufacturer: Nokia
model: PS-7220-IXR-D2/D3-DC-F2B
part_number: 3HE10837AA
comments: 800W -48V DC Power Supply F2B airflow, same as 210 WBX
# airflow: front-to-rear
power-ports:
  - name: PSU{module}
    type: iec-60320-c14
    maximum_draw: 800
