USB 3.0 Premium Flat Cable, Male-a to Male-a, Black, 6 Ft. Designed with top quality stranded copper wiring, to maximize true USB 3.0 speeds Aluminum Magnesium Alloy Shielding to prevent any electromagnetic interference Gold plated contacts for the best possible connections Flat black cable jacket is flexible and tangle free USB 3.0 A-Male to USB 3.0 A-Male