Whether you're backing up important files, editing videos on the go or just freeing up space on your laptop, a fast and reliable SSD drive can make your workflow a whole lot smoother. The best portable SSD options in 2025 combine speed, durability and wide compatibility, often using USB Type-C connections for quick transfers across devices. Unlike a traditional thumb drive or even the best external hard drives, these compact powerhouses can offer faster read speeds, often hitting several hundred or even thousands of Mbps, especially with high-performance NVMe SSD models.