Attributes . Connectors features . Values

1, 2, 3 marks (3)   1x MM (0.55 km) (2)   1x SFP port (2)   1x SM (10 km) (2)   2x SFP port (2)   3x MM (0.55 km) (3)   3x SM (10 km) (5)   4x port SFP (2)   assembling possibility (6)   bottom latch (2)   L, N, PE marks (1)   left reel payoff (2)   may be easily broken in. (3)   right reel payoff (4)   with galvanized latch (1)