?[Super High Speed 40Gbps(15ft)] CAT.8 Ethernet cable 15ft supports a bandwidth of 2000MHz and,and provides a maximum network speed of 40Gbps. It is 4 times faster than CAT.7 cable. It is the fastest Internet cable in the world. It has no barriers for webcasting, telecommuting, online games, watching TV, music, watching the Olympics, football games, smart home, AI, etc. It is a must for you to enter the 5G network era. ?[Top quality] CAT.8 network cable core is made of 100% pure copper. 15ft Ethernet cable is 28AWG. Transmission speed is faster than the 32AWG! The contacts and the shell are all gold-plated for better transmission and durability. 4 pairs of shielded twisted pair (U/FTP) minimize MI/RFI signal interference and prevent signal loss. High-quality PVC material can be exposed to wind,rain and sun. It's suitable for outdoor and indoor. And it has passed CE and RoHs certification and F-luke test. ?[Wide compatibility] The gold-plated RJ45 Ethernet cable has excel