NETGEAR APS350W 350W Modular Power Supply Unit for M4350 Series

The NETGEAR APS350W-100NES is a 350 W modular power supply built for the M4350 Series switches. It slides into the switch chassis without tools, so you can add power or swap units during live operations with minimal downtime.

Network engineers often deploy this unit as the primary source of power when a switch needs to drive many PoE devices such as access points, IP cameras, or VoIP phones. In larger installations it is just as valuable as a backup supply that safeguards uptime and keeps essential services running even if the main unit fails.

The power supply accepts 100 – 240 V AC at 50 or 60 Hz, which means it works reliably in offices, schools, data closets, and remote cabinets around the world. A steady 350 W output ensures that every PoE port receives the wattage it needs without overloading the switch or introducing noise into the network.

NETGEAR designs the APS350W-100NES for long service life and supports it with a five-year limited warranty, giving administrators confidence when planning multi-year projects and future expansions.

• 350 W output for PoE-capable M4350 Series switches
• Modular design installs or swaps in minutes
• Operates as a primary or backup unit to add redundancy
• Universal AC input of 100 – 240 V, 50/60 Hz
• Backed by a five-year limited warranty