Silverback Communications LLC  works with an extensive inventory of Ciena Z77, Z33, Z22 and OM6500 products.  

Line cards can ship in 3-5 business days and come with a standard advance replacement warranty. 

 

Give Silverback Communications, LLC the opportunity to locate hard to find items, reduce manufacturer lead time or just provide cost effective equipment.   

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We are also looking to purchase Surplus Cieana and Cyan.   Please send over any surplus Ciena or Cyan that you are looking to get some positive cash flow from.