4Pairs UTP CAT6 23AWG Outdoor Black Network Cable(Double Jacket) 1.ISO9001:2000, CE,UL,FLUKE ... 2.OEM available 4Pairs UTP CAT6 23AWG Outdoor Black Network Cable(Double Jacket) 1.ISO9001:2000, CE,UL,FLUKE ... or CM.ISO/IEC 11801.ROHS Compliant. Application: 100 Base-TX, 100VG-AnyLAN, 1000Base-T, ATM, Noisy Environment Remark: 250MHz 550MHz ...