Compatible with Cisco GLC-BX-U120 Bi-Directional SFP Transceiver | 1000BASE-BX-U BIDI 120km 1490/1550 GLC-BX-U120-HPC

Fully Compatible with Cisco GLC-BX-U120 Bi-Directional SFP Transceiver Module, 1.25Gbps Data Rate 1000BASE-BX-U (BIDI) Gigabit Ethernet, Singlemode Fiber (SMF) Tx-1490nm / Rx-1550nm Wavelength, 120km Reach, Simplex LC connector LIFETIME WARRANTY