Available Lengths: 1ft to 100ft Screen-shielded twisted pairs Supports up to 10Gbps / 600MHz TIA/EIA 568B, ISO Class F & IEC-11801 Connects CAT5e, CAT6 or CAT7 | Qvs 75 Ft Cat7 10Gbps S-Stp Shielded Flexible Premium Patch Cord