Hi
Does anyway know what the difference is (apart from cost) on the different 40G cable options available for connect spine to leaf switches?
I am consider 1 of the following options but just want to know if one is better than the others for performance and reliability.
- QSFP-H40G-CU3M
- QSFP-H40G-AOC3m
- QSFP-40G-SR4-BD transcievers with OM3(50/125) lc-lc fibre leads
We already have enough of the QSFP-40G-SR4-BD transcievers and during our testing have not seen any issues using these. We are now completing our testing and about to deploy live, so I just want to check if there is any real difference between the transceiver and the cable assemblies
Thanks in advance
Roy