External SSD drives are the fastest data storage option, speeding up game and application load times and boosting system responsiveness over HDDs. They are more durable and energy-efficient, making them perfect for laptops. External SSDs expand storage for desktops and laptops or transfer data between systems. These drives connect via various USB and Thunderbolt versions, so check compatibility with your system. Refer to your component documentation or our buyer’s guide for compatibility details.