Sunnytech 500ft CAT7 S-FTP Bulk Cable, AWG 23/1, Solid, Drum Pack, 1200Mhz, 10GBase-T data (w/20 cat7 plug Free) Product Application: Use in applications for 10GBASE-T. Ideal for 10G BaseT 1200MHz application. Also compatible with 10/100/1000MBaseT. Product Features: Solid AWG 23/1; bare copper 0.57mm nom Insulation material: PE ( Skin-Foam-Skin Polyethylene ) Total number of insulated conductors: 8, twisted in 4 pairs Color code: blue-white, orange-white, green-white, brown-white Individual pair shielding: Aluminum Magnesium Alloy foil, providing 100% coverage Overall shielding: Jacket: LSZH for indoor use, and run between floors in non-plenum areas. Outer jacket, thickness: 0.46mm nom. Color: White Grey ( Compliance: Meet all TIA/EIA and ISO/IEC requirement for Category 7/class F transmission performance. PVC Flame tests: IEC 60332-1 (fire), IEC 60754 (gas), IEC 61034 (smoke) Applied Standards: ISO/IEC 11801:2002 (Category 7), CSA File No.: LL79189, CSA FT4. Commercial Building Telecommunications Cabling Standard: TIA/EIA-568-B.2-10 Standard Apply: meet ISO/IEC 11801:2002(Catorory 7), IEC61156-5:2002, UL CM and CSA FT4. Characters: Tested 10G-1200 MHz High Speed Data Applications. The shielding of the individual twisted pairs enables Cat7 to deliver transmission speeds up to 1200 MHz. Cat7 cable is also backward compatible with Cat5E and Cat6 networks. Individually aluminum-polyester foil shielded pairs ensure virtually zero alien crosstalk. An overall tinned-copper braid protects against alien crosstalk. The cable diameter of 7.5 mm (0.30") provides 10-Gbps performance in a manageable cable size.