The Netgear APS920W-100NES is a 920W power supply unit designed for NETGEAR M4350 series switches. It serves as a replacement or backup power source for compatible switches, providing reliable power for professional networks and installations that require consistency and stability. The unit is intended for use with M4350 series switch equipment and is recognized by the MPN number APS920W-100NES and the EAN number 0606449162035. Manufactured by NETGEAR, it helps maintain continuous network operation and system performance.