This Sale is for (5) NEW L-Com FODZLC50-01 OM2 50/125 Duplex Multimode Fiber Optic Cables. • OM2 50/125 Multimode. OM2 50/125 multimode LSZH cabling. • LSZH Fiber Optic Cables. • LSZH (Low Smoke Zero Halogen) jacket gives off very little smoke and does not produce toxic.