1) There are two different cables in the package, the male to male cable is about 67 mm long and the male to female cable is about 51 mm long.
2) This USB4.0 Cable enables to connect from your USB4.0 or thunderbolt3/4/5 Port equipped Devices to your USB-C Monitors, It supports Single 16K@30hz, 8K@60hz, 5K@60Hz or 4K@120Hz max.(Please make sure your monitor's Type-c port support DP Alternate Mode for Video.)
3) This USB5.0 Cable can Reach Data Transfer Rate up to 80Gbps,the transmissions speed is twice as fast as Thunderbolt4/USB4.
4) This USB4.0 Cable can support Max 240W/140W/100W 28V/20V/5A Charging.
5) This USB4.0 Type-C Cable is widely compatible with Most of USB-C Devices (Mainly Laptops),You can also connect with SSD Drivers and Docking Stations for Data.