Compatible With All Windows/Mac/Linux Systems. Easy Setup, Plug-n-Play, Hot Swappable, Hot Pluggable. USB Connector Can be Rotated 90°/180° Degrees. Portable, Compact, Lightweight Design Makes it Travel Friendly. Sleek Apple-Style Design is Ideal For Mac Pro, iMac, MacBook Air, MacBook Pro, MacBook, and Mac mini. CHARGING NOT SUPPORTED.