303-129-102B EMC 1 x Port RJ-45 + 1 x mini RS-232 6Gb/s Management I/O Module For DataDomain 4200/4500/7200 Storage

The EMC 303-129-102B Management I/O Module delivers seamless integration and expanded connectivity for DataDomain 4200, 4500, and 7200 storage systems. Designed for high‑availability environments, it provides a dedicated Ethernet interface for remote monitoring and a serial port for local console access, enabling administrators to manage, configure, and troubleshoot the array from any location. The module’s compact form factor fits easily into existing enclosures, while its robust construction ensures reliable operation under demanding workloads. With this module, you can streamline maintenance, reduce downtime, and extend the lifecycle of your DataDomain platform, keeping your data protection strategy both agile and secure.