Products Info:- HEATZ USB 3.0 MICRO USB data cable connects an external hard drive, USB hub, smartphone or tablet with the thin USB 3.0 Micro USB port SUPERSPEED USB 3.0 data transfer rate up to 5 Gbps for fast file transfers from a computer to an external hard drive or a USB 3.0 Hub COST-EFFECTIVE 2-PACK provides a spare cable to leave at the desktop SUPERIOR CONSTRUCTION combines gold-plated connectors with molded-strain relief, bare copper conductors, and foil & braid shielding for long life and a reliable signal transmission MICRO-USB COMPATIBLE with portable USB 3.0 external hard drives such as Toshiba Canvio, Seagate FreeAgent, and Western Digital (WD) My Passport / Elements Extend the Connection The Cable Matters USB 3.0 Type-A to Micro-B cable provides a convenient solution for connecting an external hard drive or phone with a longer cable. It provides an ideal replacement for the OEM cable that came with your device. Cost-Effective 2-Pack provides an additional cable for two installations. Important Notes - Not designed for fast charging a smartphone or tablet - Check that your device has a USB 3.0 Micro-B, not a USB 2.0 Micro-B port Compatibility List (Partial) - Toshiba Canvio - Seagate FreeAgent - Western Digital My Passport/Elements - Seagate Backup/Backup Plus/Expansion