Durpower Replacement with all MAC/PC Computers, palmtops, laptops, notebooks, netbooks, desktop or other computers. Supports data transfer rates of up to 480Mbps. Backwards compatible with USB 1.1.Flexible jacket for maximum usability.Molded strain relief. Shield to ensure interference free operation. EMI/RFI interference guarded. If You Have Questions Please Contact Us; Our Best Customer Service Make You Satisfied!