This plenum rated OM4 laser-optimized multimode (LOMMF) MPO fiber array cable is ready for deployment in any multimode 50/125 MTP/MPO network and is perfect for installs in plenum space. OM4 is fully backward-compatible with existing OM3 systems. This multimode, MPO fiber cable is comprised of 12 fiber channels within each connector. This high density MPO fiber cable is pinned out in type B format and is comprised of 12 fiber channels within each connector which is perfect when space is limited and makes it possible to run a single cable that automatically terminates 12 fibers in one easy plug-in. The push-pull release mechanism for the MPO connector is easy to engage and disengage, its latch design also prevents the plug from snagging when jumper cables are being routed.