Fantom GreenDrive3 USB 3.0 External Hard Drives offer an affordable and reliable storage solution for USB enabled PC"s and Macs. Quality & Durability The Green Drive family of external hard drives feature a sturdy aluminum casing for maximum durability, a fan-free design for virtually silent operation and can be stored horizontally or vertically to optimize your work space. Fantom Green Drives offer reliable storage expansion from your limited built-in hard drive so you can store all of your valuable data and digital memories. High Performance Transfers Fantom Drives GreenDrive3 USB 3.0 hard drive is backwards compatible with USB 2.0 and represents the pinnacle of host connectivity allowing transfer rates up to 10 times the rate of USB 2.0. The GreenDrive3 USB 3.0 hard drive is perfect for audio and video professionals. The GreenDrive3 offers plug & play simplicity as well as its rugged features providing optimal storage for all your photos, music, videos and documents in one convenient place.