StarTech.com HPE J4859C Compatible SFP Module, 1000BASE-LX, 1GbE Single Mode (SMF)/Multi Mode MMF Fiber Optic Transceiver, LC Connector, 10km, 1310nm, DDM, HPE 1400, 1700, 1820, Mini GBIC - Lifetime Warranty (J4859CST) - SFP (mini-GBIC) transceiver module (equivalent to: HP J4859C) - 1GbE - 1000Base-LX - LC - up to 10 km - 1310 nm - for HPE 1700, 2610, 93XX, Switch XL 10/100/1000, HPE Aruba 2530, 2930F 24, 2930F 48, 5406

The J4859CST is an HP J4859C compatible fiber transceiver module that has been designed, programmed and tested to work with HP brand switches and routers. It delivers dependable 1 GbE connectivity over fiber cable, for 1000BASE-LX compliant networks, with a maximum distance of up to 10 km (6.2 mi). This SFP fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions. StarTech.com offers a wide variety of SFP modules and direct-attach SFP cables, providing the convenience and reliability you need to ensure dependable network performance.