CU1142L Brand & Model: ADATA UC510 Capacity: 16GB Standard USB 2.0 interface Supports plug-and-play function Comes with a triangular hole for easy hanging Compact size for ease of carrying System requirement: Windows 98/98SE/ME/2000/XP/Vista/7 or later， Mac OS 9.0 or later， Linux Kernel 2.4 or later