TeamGroup's PD20M 2TB MagSafe SSD addresses a real problem for phone users who shoot lots of video: running out of storage. The drive magnetically attaches to phones with MagSafe or magnetic cases, offering a portable solution that travels better than traditional external SSDs. At 2TB for $233, it provides substantial capacity in a pocket-friendly form factor.

The 8.2mm profile and 40g weight make it ultraportable, though the plastic construction lacks the ruggedness of competing drives like LaCie's offerings. While there's minor housing flex, the build quality holds up under daily use. However, the absence of water or dust resistance limits its appeal for outdoor enthusiasts who need reliable storage on location.

Performance impresses with USB 3.2 Gen2x2 speeds reaching 2,000MB/s theoretical bandwidth. Real-world testing delivered 1,750MB/s reads and 1,590MB/s writes—plenty fast for transferring 4K video footage. The flat cable design works well for most tasks, though it can interfere when shooting handheld video.

This SSD shines for iPhone 17 Pro and Pixel 10 Pro XL users who need expandable storage without bulk. While the cable management could be better and durability isn't class-leading, the magnetic attachment and solid performance justify the investment for mobile content creators.