640W AC Hot-Swappable Switch Power Supply: Delivers 640W output to compatible MS250 and MS350 series PoE switches; hot-swappable design allows live removal and replacement without powering down the switch or interrupting network traffic
Field-Replaceable with Tool-Free Installation: Installs directly into the internal PSU bay without tools or configuration; plug-and-play operation with supported switch platforms
Redundant Power Support: Can be used as a secondary power supply in switches with dual PSU bays to provide redundant power delivery, eliminating the PSU as a single point of failure in high-availability deployments
IEC C5 AC Input: Accepts AC input via IEC C5 connector; AC power cord included.
Compatible Platforms: MS250-24LP, MS250-48LP, MS350-24P, MS350-48LP; verify switch model compatibility before installation as not all MS Series switches support the MA-PWR-640WAC