Quality Assurance Transcend's JetFlash 790 USB flash drive is manufactured with premium quality NAND Flash memory chips and is extensively tested for performance and reliability. Designed with speed-conscious users in mind, the ultra fast JetFlash 790 is an affordable capless USB 3.1 flash drive that makes it easy to store, carry and share all your digital files wherever you go. Ultimate Convenience Using the latest Toggle TLC Flash technology, Transcend's JetFlash 790 features a SuperSpeed USB 3.1 interface with a read and write transfer rate of up to 90MB/s and 45MB/s respectively. Available in a wide range of capacities from 8GB to 128GB, the JetFlash 790 lets you carry all of your favorite movies, music, documents, and much more - all in the palm of your hand. Simple, Sleek, Easy-to-Use Design The JetFlash 790 features a lightweight, capless design with a USB connector that extends and retracts to provide extra hardware protection against dusts and liquid spills. The flash drive comes in a durable body so compact that it will not block adjacent ports on your device. Simple File Management Using the JetFlash 790 couldn't be easier. Simply connect the drive to a SuperSpeed USB 3.1 port and drag and drop desired files to and from the device. The JetFlash 790 supports Microsoft Windows 7/8/8.1 (32-bit and 64-bit), Windows Vista, Windows XP, Mac OS X, and Linux systems, and is backwards compatible with USB 2.0 and older USB 1.1 ports. Compatible with a Wide Range of Devices Application is not only limited to computers. The versatile JetFlash 790 can also be used with any device equipped with a USB port, including TVs, Blu-ray players, DVD players, stereos, digital photo frames and games consoles. For these applications, additional software is not required all media playback is handled by the device. Free Download - Transcend Elite Data Management Software For added value, the JetFlash 790 includes the exclusive Transcend Elite data management tools. The software can be downloaded and installed from the Transcend website for free after purchase of the JetFlash drive. With this convenient software, you can easily perform incremental backups, compress files with 256-bit AES Encryption, and much more. (1) Based on file size 2MB. (2) Based on 4min per song, 128Kbps quality. (3) Based on 2.25GB per hour DVD quality. Storage capacity approximations are for general reference only. Actual results will vary depending on resolution, compression quality, video frame rate/interlace settings, and content. 1GB = 1 billion bytes. A certain portion of the storage capacity may be reserved for firmware and maintenance use. Speed may vary depending on the device and usage of hardware or software. Please check with the USB port-equipped device manufacturer for exact specifications and supported file formats before using the USB flash drive on the device. Please see Transcend website for additional warranty details and limitations.