Introducing the Juniper Compatible 10GBASE-ER DWDM SFP+ 1543.73nm 40km w/DOM Single Mode Duplex LC TurboX | SFPP-DWDM-43-73-40K. As an Authorised Turbo X Partner, we offer the best price and excellent service. Our dedicated team is here to find your perfect solution. Request a quote or contact us now for prompt assistance.