Item Type: U Disk No driver required (for Windows98 and above) Applicable system for Windows 98/Me/2000/XP / OS X 9.x / OS X / Linux2.4.x Interface: USB2.0 Computer: For IBM PC/OS X PC or laptop, etc. Maximum Writing Speed: 4-10mb/s Maximum Reading Speed: 10-20mb/s Application: Backup files, videos, etc. Operation Steps: Plug and play The displayed capacity is different from the nominal capacity because the calculation method is different Manufacturer Standard: 1GB / 1000MB / 1MB = 1000KB Regarding Usable Capacity: Please Note the Memorandum Regarding Storage Product Capacity: 4GB=approximately 3.4GB-3.8GB 8GB=approximately 7.4GB-7.6GB 16GB=approximately 14.5GB-15.5GB 32GB=approximately 28GB-30GB 64GB=approximately 58GB-60GB 128GB=approximately 119GB-124GB 256GB=approximately 249GB-250GB 512GB=approximately 498GB-500GB 1、Slide U disk support plug and play, widely compatible, no driver required, very convenient 2、Using high-performance quality control chip to strictly guarantee the stability and fluency of U disk data transmission 3、The transmission is not stuck, continuous connection, through multiple tests to ensure high-speed and stable transmission of the U disk 4、Ultra?stable technology, in line with USB2.0 standard; support hot plug, plug and play 5、Support for Windows 98/Me/2000/XP / OS X 9.x / OS X / Linux2.4.x systems 1 x U Disk