About this item BREATHTAKING SPEED: SEPWIK powerful Cat8 ethernet cable support width up to 2000MHz and 40Gbps data transmitting speed, high-speed data transfer for online gaming and online high definition video streaming, server applications, cloud computing, video surveillance. You can connect to your LAN/WAN segments and networking gear at maximum speed and not waste time in waiting. P FLUKE TESTED & CERTIFIED: Cat8 cable is made of 4 shielded foi twisted pair(S/FTP) and 26AWG single strand oxygen-free copper(OFC) wires with 24K gold-plated RJ45 connectors on each end. With additional shielding and the improved quality in twisting of the pairs, Cat8 can reduce any signal interference to the full extent. All Cat8 cables are tested with Fluke professional cable analyzers and individually certified under strict industrial standards with Fluke testers. DURABLE & WEATHERPROOF: High quality Cat8 network cable use new environment protection material and the latest technology, the copper wires are wrapped by 0.8mm thickness UV-resistant outer PVC jacket which is more durable, flexible, toughness and anti-aging. It can withstand direct sunlight and extreme cold & humid & hot weather and still working efficiently. Rounded shape design is easy to install outdoor and indoor. UNIVERSAL COMPATIBILITY: Cat 8 network cable could be compatible with CAT7/CAT6/CAT5/CAT5e internet cables. Provide universal connectivity for Xbox One/360, PS3/4, Switches, Routers Modems, Computer, Laptop, Network Printers, Network Attached Storage Device, Patch Panels, ADSL, NAS, Cloud Data Server, VoIP phones and other high performance networking applications. Is your best choice for smart home & smart office. WORRY-FREE WARRANTY & FREE S: What You Get: SEPWIK High Speed Cat8 Ethernet Cable, 10 X Cable Ties & s for you to storage the wires, welcome guide, 180-day Hle-free Warranty (FREE replacement and unconditional 180-day full refund guarantee) and friendly customer service (All messages would be replied within 24 hours as technical support).