Product UPC: 651208798215 Juniper EX-SFP-1FE-LX - 100BASE-LX 10km SMF 1310nm SFP (100% Compatible) Device Type: Transceiver Standards: SMF Wavelength: 1310nm Fiber Cable: Single-mode Optical Fiber Ports: 100BASE-LX Max Distance: 10km Transfer Rate: 100 Mbps LEDs: Power, Link/Activity, Full-Duplex, and Speed