Applicable:To lock the infrequently use of SFP fiber optical port
Color:
Red
Color:
Blue
Color:
Black
Color:
Green
Color:
Yellow
An SFP port is a hot-swappable input/output device that plugs into a Gigabit Ethernet port or slot to connect the port to the network. SFP network information lock, which can prevent information from being classified and anti-pluggable, and protect network ports. Suitable for large data centers, large computer rooms.