TrekStor DataStation Microdisk (66134) 120GB 1.8" Portable Hard Drive (Black) 1.8" Micro External Hard Drive 120 GB Storage Capacity USB Powered Slightly Bigger than a Credit Card, Ideal Solution for Traveling; Pre-formatted, Plug and Play Durable Black Aluminum Housing; Fan-less, Silent Operation Supports Windows ME / 2000 / XP / Vista / Mac OS X (Mac OS X Leopard's Time Machine - Supports HFS+ File System) / Linux from Kernel 2.6.x Incorporates the Nero BackItUp 2 Essentials Software for simple, and hassle free backup / USB 2.0 cable (Mini-USB (male) / USB-A (male))