Fiber Indoor Armored (Interlocking Aluminum) Cable, Plenum (OFCP), 50um Multimode OM4 12 Fibers.KEY FEATURES AND BENEFITS:• Used in intrabuilding backbone, building backbone, and horizontal installations for riser (OFCR), plenum (OFCP), and harsh environments• Interlocking aluminum armor eliminates the need for inner duct or conduit to provide a smaller crush resistant pathway for design flexibility and a lower installed cost• Multimode (OM4, OM3, OM2, and OM1) and singlemode (OS1/OS2) fiber available optimized) fiber available• Sheath markings provide positive identification, quality traceability, and length verification• 900µm standards-based color-coded buffer coating protects fibers during handling and allows for easy identification and stripping• Cable design and flexible buffer tubes allow for quick breakout and ease of routing• Opti-Core ® 10Gig ™ Fiber Optic Cable is designed to support network transmission speeds up to 10 Gb/s for link lengths up to 300 meters for OM3 and up to 550 meters for OM4 with an 850nm source per IEEE 802.3ae 10 GbE standard; backward compatible for use with all 50/125µm system requirements