https://www.cbo-it.de/de/produkte/blueoptics/transceiver/qsfp.html
BLUEOPTICS© SFP3131EUXMK FIBER OPTIC PATCH CORD WITH DUPLEX LC/PC TO LC/PC CONNECTOR AND LASER-OPTIMIZED MULTI-MODE FIBER
(LOMMF) IN FIBER CATEGORY OM3 (FIBER TYPE G50/125ΜM), WITH AQUA