Product:USB Flash Drive Model: U506 Interface:USB 2.0 Descriptions: ?Overview: IBM PC/AT or compatible Desktop or Laptop or Mac computer with USB port Microsoft Windows 98 SE/ME/2000/XP or above Linux kernel 2.4 or above MAC OS 9.X or above ?Capacity: 256M/512M/1G ?Color: Black ?Material: Plastic & Alloy Housing ?Dimension: 46mm * 38mm *12.8mm ?eight: g