https://www.asmag.com/project/micron_edge_storage_for_video_security/
Product Info
XD LAN-RING 2G-2.1.4 Switch

XD LAN-RING 2G-2.1.4 Switch

XD Vision
Region: Slovakia
Update: 07/09/2009
Key Specifications
Features:
* Ring topology
* Redundant supply input
* Overvoltage protection: 1 kA
* PoE, VLAN, QoS and CoS
* Local and remote management
https://www.asmag.com/project/the_manpower_survey/