Adds 10 Gigabit Ethernet "short-reach" fiber connectivity to the two built-in 10 GE SFP+ interfaces of GSM73xxSv2 Adds 10 Gigabit Ethernet "short-reach" fiber connectivity to the GSM73xxS/GSM73xxSv2 via the AX743 SFP+ Adapter module Drive 10 Gigabit Ethernet up to 300m LC connector and "short-reach" Drives 10 Gigabit Ethernet up to 300m distances with 50/125µm OM3 multimode fiber cables