In addition to the T9's impressive transfer speed of up to 2,000 MB/s, T9's Turbowrite buffer size was increased to suit the usability of content creators. For sustained performance, the T9 has a write speed up to 1,000 MB/s (after Turbowrite) without any sudden performance drops, which is essential for high-end camera users.

The T9 is compatible with the Apple iPhone 15/Pro/Pro Max, with support for ProRes 1080p/30 fps, 4K/30 fps, and 4K/60 fps. The T9 is also compatible with Samsung Galaxy smartphones.

The T9 does not have any performance drops due to thermal throttling.

The T9 has five times lower power consumption in its idle state compared to competitors. Idle power consumption is important, since PSSD completes host commands quickly and drops back to idle status for the remaining time.

Samsung verifies and guarantees durability through various evaluations that simulate behavioral patterns using PSSD in real life, such as the tumbler test, drop test, and load test.

The T9 features curved diagonal lines and reverse carbon patterns on the surface, giving the rubber a fabric-like feel and a soft touch.