*** Note this item is limited to supply on hand, we are working on sourcing ***
While these feature blue adapters which is typically identified for use with Singlemode fiber they are simple couplers and as such can be used with other technology.
Features
 - Fit with 1RU rackmount fiber patch panel
 - Each panel supports 12 fiber connections
 - High quality electrostatic spraying anti-corrosion treatment
 - Blank plate available.