SAMSUNG PRO Endurance 256GB MicroSDXC Memory Card with Adapter for Dash Cam, Body Cam, and security camera – Class 10, U3, V30 (‎MB-MJ256KA/AM)

Its not worth the price. I got this last year because it was rated the best SD card. However, it cannot be recognized by any device now.

Great

I run a dash cam (Viofo A129 duo) in my car and have had microSD card failures in the past. Because of past failures, I try to rotate through cards on a weekly basis so that if one fails I wont go too long with a bad card installed.

Used it in a Tesla Y for storing Sentry videos. Only lasts 6 months before it stops working.

tout est ok

Fixed my reformat code issues.

As described

Ran CrystalMark on this chip and got good results. I will update with more info when i can.

Me Gusto Todo

I was researching the best flash storage for Teslas dashcam and Sentry mode, and was told by a youtube video to use a microSD card and was then recommended this specific Samsung one because its supposedly high performance and durable (especially in a hot car environment.) However, after just about 8 months of usage, it suddenly crapped out on me. I tested other flash drives I have to make sure its not my car thats at fault, and they all work. So I recommend from my experience, anyone wanting to use this for dashcam storage, to find another microsd card.