NETGEAR ProSAFE Auxiliary network switch component Power supply

The NETGEAR ProSAFE Auxiliary 250W power supply is an external PSU designed specifically for M4300 series switches. It provides up to 250W of output power and accepts AC input voltage from 100 to 240V at 50–60 Hz. The unit features a C14 connector and a metallic housing for durability and compatibility with M4300-8X8F, M4300-12X12F and M4300-24X24F models.

Advantages

This auxiliary power supply delivers a stable 250W output for redundant or additional power needs on compatible M4300 switches. Its wide AC input range (100–240V) and standard C14 connector simplify installation across different power environments. The metallic enclosure offers physical robustness and consistent performance in network racks.

Suitable for

• Providing backup or supplemental power to NETGEAR M4300-8X8F switches
• Providing backup or supplemental power to NETGEAR M4300-12X12F switches
• Providing backup or supplemental power to NETGEAR M4300-24X24F switches

Key specifications

• Total power: 250 W
• AC input voltage: 100–240 V
• Frequency: 50–60 Hz
• Connector: C14
• Product colour: Metallic
• Manufacturer part number (MPN): APS250W-100NES
• EAN: 0606449111149

How to use

Turn off the switch and disconnect existing power sources before installing the auxiliary PSU. Connect the unit to the switch’s auxiliary power input according to the switch manual, then plug the C14 mains lead into an appropriate AC outlet supplying 100–240V. Power on the system and verify that the switch recognises the additional power source and operates within expected parameters.

Recommendations

Use this auxiliary power supply as specified for compatible M4300 models. Ensure proper ventilation around the unit, verify mains voltage compatibility, and follow all safety instructions in the NETGEAR switch documentation.