[Product Specifications] USB 3.0 19/20 pin extension cable and there are 2 rows of pins, one for each port, with the flat cables, Easy to install. [Easy to Use] USB 3.0 motherboard cable as an extension to provide more flexibility in wiring and improve the overall cable management within you computer system. [High Speed Transfer] 19 pin usb 3.0 header extension cable supports up to 5Gbps data transfer, haven't experienced any issues with connectivity or data transfer through the extended connection. [Well-Made] Cable itself feels well-made and robust, with a secure connection on both ends, Works perfect, Very flexible and fits in tight cases.
[Please Note That] When using, please align the power pin and track the pin on this cable before applying force to avoid the pin breaking.