The SAMZHE USB4 Data Cable is a high-speed Type-C to Type-C cable designed for fast charging and high-performance data transfer. It supports up to 40Gbps transmission speeds and 240W PD fast charging, making it ideal for modern devices like smartphones, laptops, and external hard drives. With compatibility for Thunderbolt 4 and USB4, this cable ensures seamless connectivity and power delivery for a wide range of devices.