The fiber optic cable designed for 40GBase-SR4 and 100GBase-SR10 ports and equipment. This OM4 duplex multimode fiber optic cable is ideal for connecting 40GBase-SR4 and 100GBase-SR10, SFP+ and QSFP+ transceivers for 40 and 100 gigabit network connections. This cable provides backward compatibility with existing 50/125 equipment and performance headroom required to support LED and VCSEL laser light sources and 40 or 100 gigabit Ethernet applications in a data center or wiring closet.