
If you are serious about keeping every clip, an SSD is the easiest upgrade for Model 3 and Model Y.

If you want a set-and-forget TeslaCam setup in 2026, go for storage that is built for constant recording, not a cheap promo USB stick.

Tesla does not publish a hard size limit for Dashcam drives, but 128GB is the practical minimum if you want more than a few hours of history.