PNY Premium Retractable USB 2.0 Jump/Flash Drive - ReadyBoost (8GB)
Enhanced for Windows ReadyBoost to boost performance and system responsiveness in Windows Vista - Compatible with most PC/Mac laptop and desktop computers with available USB 2.0 port (backwards compatible to USB 1.0) - High performance low power consumption - New design with integrated cap holder on the back to prevent lost caps - Ready/Boost supported