Easy to use chip. It stores about five months worth of footage for my cars dash cam so it saves me the hassle and headache of constantly resetting it. I haven’t had it fail once in the time that I’ve owned it, so I’d say it’s with the buy

I use this for my dashcam and IP cameras at home. I haven't experienced any errors or issues in the months I've been using them. Video playback is smooth and fast. My only complaint is the price. However, if you can find it on sale, I would highly recommend it.

The Samsung Ultimate Memory Card truly lives up to its name. I’ve been using it in my sony Walkman for a few weeks now, and the performance is exceptional. It handles 4K video recording effortlessly without any lag or buffering issues. The read and write speeds are blazing fast—files transfer to my laptop in seconds, which saves me a ton of time.

Blazing Fast Speeds Read Speeds: Up to 200MB/s Write Speeds: Up to 130MB/s Ideal for 4K UHD video recording, high-res photography, and fast app performance. Great for GoPros, drones, smartphones, and DSLR/mirrorless cameras. High Capacity – 512GB Plenty of space for large media files, games, apps, or backups. Perfect for long 4K video shoots or storing high-bitrate files without constantly managing storage. Durability & Reliability Waterproof, temperature-proof, X-ray proof, and magnetic-proof. Backed by Samsung’s reputation and 10-year limited warranty. U3, V30, A2 Rated Ensures consistently high performance for video and app use. A2 rating makes it ideal for running and storing apps on Android devices. Includes SD Adapter

Works well—large capacity and fast writing speeds make for good recording experiences