Indoor/Outdoor Tight Buffered has a UV resistant jacket and is REACH and RoHS 2 compliant. All multimode and singlemode cables (except OM1) utilize bend-insensitive optical fibers. Dry, super absorbent polymers (SAPs) eliminate water migration in cable interstices and has a 900um buffered design recommended for easy termination. Indoor/Outdoor Tight Buffered (Plenum) has color coded fibers for easy identification and for cables with more than 24 fibers; fibers are segregated into 12-fiber sub-units. Cables with fiber counts from 2 to 144 are available. Suitable for lashed aerial, duct, underground conduit and indoor plenum environments. Supported applications include gigabit, 10 gigabit and 40 gigabit Ethernet. Made in USA. Proterial Cable America is proud to utilize Corning Optical Fiber as our standard optic fiber.