Lantronixs LMSeries console servers are the fifth generation of purposebuilt network management automation devices. Easy to use, with resilient outofband access, onboard processing / storage and LMOS software, the LMSeries serial console servers are deployed in enterprises worldwide ranging from ultrasecure military and financial networks to downtimeintolerant networks in healthcare and energy. The LM4 is an advanced outofband solution that provides access, monitoring and control of network infrastructure that operates whether the network is up or down. With up to four ports of serial console connections for directly managing gear plus support for up to 48 virtual ports, the LM4s size is deceiving. Running the powerful LMOS software, the LM4 brings the most advanced outofband management capabilities to the edge of your network with enterprisegrade automation, cyber security, and compliance functionality. Features. 4 Ports. RackmountableSpecifications. Color Black. Connectivity Technology Wired. Ports 4. Height 1.7 inch. Weight 3.13 lbs. Width 6.2 inch. Depth 6.2 inch. Weight 4 lbs