iConnect World Micro Cable A to Micro B 50CM/1.5Feet/for WD/Seagate/Samsung PC and Mac compatible, great for applications requiring SuperSpeed data bandwidth. USB 3.0 technology provides transfer rate of 4.8 Gbps, 10 times the capacity of USB 2.0 (480 Mbps). Fast Super Charger/Transfer Cable for External Hard Drives. Transfer Cable/Fast Charger for Samsung Galaxy S5 / Note 3, Nokia Lumia 2520 4G Tablet.(sync only),Seagate Expansion Desktop External Hard Drive ,STBV1000100,STBV2000100,STBV3000100,STBV4000100,STBV5000100. Connect Micro USB 3.0 device to a USB 3.0 compatible PC or Laptop. Backwards compliant with high speed USB 2.0 devices and USB 1.1.