SaiTech IT 3 feet (1 Meter) USB 3.0 Dual Power Y Shape 2 X Type a to Micro B high speed upto 5 Gbps data transfer cable for External Hard Drives The compact 2-connector USB 3.0 A Male to Micro-B cable can be used to connect your USB 3.0 devices with a transfer rate of up to 5 Gbps. An additional USB type-A connector allows the cable to be connected to two USB ports (2.0 or 3.0) for maximum power and performance.Backwards compatible with high speed USB 2.0 devices and USB 1.1. Specifications: Connectors: 2 USB type A male to micro-USB 3.0 type B SuperSpeed data transfer rates of up to 5 Gbps. Features: Allows you to power a single device from 2 USB ports. An additional USB type-A connector allows the cable to be connected to two USB ports (2.0 or 3.0) for maximum power and performance. Great for HDDs, PCs, laptops, mobile phones, digital cameras, printers, or other devices with low power output USB ports. Compact and lightweight for portability. Backwards compatible with high speed USB 2.0 devices and USB 1.1. Specifications: Connectors: 2 USB type A male to micro-USB 3.0 type B SuperSpeed data transfer rates of up to 5 Gbps. System Requirements: In order to fully enjoy the benefits of the USB 3.0 specification, the device and source must be USB 3.0 compatible. Do not use any External Power Source to use this USB Cable. Please follow the Manual to use product properly in order to avoid unnecessary damage to your devices. In case of any confusion; please contact us through Amazon mail system for any technical details of this product before you start to use it. The 2-connector Y-design USB 3.0 A Male cable will help you to boost your device/drive effortlessly. Connect this with your Micro-B devices such as HDDs, PCs, laptops, mobile phones, digital cameras, printersor other devices with low power output USB ports. Compact and lightweight for portability Use this Y-cable to connect your USB 3.0 devices Specifications: Connectors: 2 USB type A male to micro-USB 3.0 type B SuperSpeed data transfer rates of up to 5 Gbps.