Cache Memory features: 5 x 128MB USB 2.0 Flash Drive Candy Green Memory Storage Thumb U Disk Color: we send based on the color or size of the main image of the product page. Quantitywe send based on quantity on title, if there is no quantity in the title, we send based on description. 5 x 128MB USB 2.0 Flash Drive Candy Green Memory Pen Storage Thumb U DiskSpecification:Interface: USB 2.0Capacity: 128MBSize: Approx.53x17x7mmColor:GreenFast data transfer rate--Read: 15MB/sec & Write: 6MB/sec. Features:Hot plug & playCompatible with USB 1.1/2.0Compatible with PC, Notebook, MACStore your pictures, videos, and songs and any kind of data. Support Windows 7 / 8,Windows Vista,Windows 2000,Mac OS X, Linux.Easy to read and read in high speed ,No need drive/power supply only plug in. Small style and fashionable products, as an impressive gift for your beloved, friends or even customers. Package Included:5 x Flash Drive