New Cisco 10Gbase-LRM supports up to 220 meters on standard FDDI multimode fiber. NOTE: Use in conjunction with a mode conditioning patch cord when using OM1 or OM2 grade fiber cables. Such a cord is NOT required when running over OM3 or OM4 fiber. This is and LC interface with 10 Gbps capabilities. As always, consult Cisco’s SFP compatibility documentation prior to purchasing OR simply ping one our product specialists to collaborate.