This Cisco® compatible QSFP+ transceiver provides 40GBase-LX4 throughput up to 500m over single-mode fiber and up to 150m over multi-mode fiber (MMF) at a wavelength of 1310nm using a LC connector...
This Dell® QSFP-40G-LR4 compatible QSFP+ transceiver provides 40GBase-LR4 throughput up to 10km over single-mode fiber (SMF) using a wavelength of 1270nm to 1330nm via an LC connector. It is...