The PNY Attache USB is very small and also very user-friendly, simply copy the file onto the flash drive and take it with you. To access your data, simply plug it into virtually any PC or MAC. The Attache 4GB flash drive is fully compliant with USB 1.1 and 2.0
systems. When plugged into an available USB port it will be automatically recognized as a drive no additional drivers needed (except for Windows 98).