Brand Millionwell Model 01.0333 Quantity 1 Color Grey Material Gold plated+Anaerobic copper tin plating+100P environmental protection rubber Interface Type USB 3.0 type-A male to Micro-B male connector Application Great for HDD data downloading Other USB 3.0 standard interface which is faster than USB 2.0 speed up to 5GB/s; Supports bidirectional data transmission; Compatible with USB 2.0 / USB 1.1; Supports hot plugging; Gold-plated terminal to ensure better signal transmission; Compact structure and pressed into a seamless whole; Effectively reduce radio and electromagnetic interference more stable signal transmission; Self-powered design no external power supply; Passes European RoHS environmental certification; Suitable for Seagate Western Digital Hitachi Samsung Toshiba etc brands; And supports USB 3.0 mobile HDD. Packing List 1 x Cable (1.8m)