The HD-HR64GS by Buffalo is an external solid state drive designed to cater to the needs of individuals who require fast, reliable storage on the go. With a capacity of 64GB, it provides ample space for users to store their important documents, media, and various files. It operates over a USB 2.0 interface, which ensures ease of use with a wide range of devices, though it is not as fast as the latest USB standards. Despite this, its high-speed performance feature indicates enhancements made by Buffalo to optimize data transfer speeds within the constraints of USB 2.0 technology. This SSD is designed with portability in mind, featuring a compact and durable design that is resistant to shocks and vibrations, thereby protecting your data under various conditions. The HD-HR64GS stands out for its reliability and Buffalo's commitment to quality, making it a suitable choice for users who prioritize storage stability and integrity.