30cm USB 3.0 to USB 3.0/2.0 Female to Dual Male Power Data Y Extension Cable for Computer and External Hard Drive Product Name: USB Female to Dual USB Male 3.0 Enhanced Power Supply Data Extension Cable Product Function: This data cable helps provide additional power when connecting devices such as external hard drives to a computer Cable Length: 35cm Connector 1: USB 3.0 Male (data and power) Connector 2: USB 2.0 Male (power only) Port Type: USB 3.0 Female Color: Black Features: 1. Supports enhanced data transfer with USB 3.0 technology 2. Ideal for connecting external storage devices like mobile hard drives 3. Dual male connectors help deliver stable power supply for better device performance 4. Durable and reliable extension cable for improved connectivity 5. Designed to assist in powering bus-powered devices that may require extra power 6. High-quality construction with auxiliary power support for stable operation Package Includes: 1 x Data Cable