StarTech.com Cisco GLC-LH-SM Compatible SFP Module (10 Pack) - 1000BASE-LX/LH - 1GbE SMF Optic Transceiver - LC 10km - 1310nm Cisco Firepower, ASR920, IE2000 (GLCLHSM10PST) GLC-LH-SM 10-Pack 28870 It's perfect for IT professionals

It's perfect for IT professionals or anyone who needs to plug and unplug their devices regularly

such as your Apple MacBook or Chromebook Pixel from a USB-C wall charger

The cable is shielded to protect your network against electromagnetic interference (EMI/RFI) and system noise

With devices becoming more portable than ever

StarTech.com Cisco GLC-LH-SM Compatible SFP Module (10 Pack) - 1000BASE-LX/LH - 1GbE SMF Optic Transceiver - LC 10km - 1310nm Cisco Firepower, ASR920, IE2000 (GLCLHSM10PST) GLC-LH-SM 10-Pack 28870 It's perfect for IT professionalsmaximize Cost savings And Performance With This Bulk Pack Of Single mode Multi mode Mini gbic Modules. Perfect For Large scale Deployments Or Installations On Multiple Devices, This Bulk Pack Of Gigabit Fiber Sfps Provides Maximum Cost Savings. Built To Exacting Specifications And Fully Tested To Ensure Optimum Performance, These High quality Transceiver Modules Can Be Installed Into Cisco Switches And Routers That Support The Glc lh sm Transceiver