SAMSUNG PRO Plus + Adapter 512GB microSDXC Up to 160MB/s UHS-I, U3, A2, V30, Full HD & 4K UHD Memory Card for Android Smartphones, Tablets, Go Pro and DJI Drone (MB-MD512KA/AM)

I picked this up to use in my new OLED Nintendo Switch.

Ive been using this card for video and photo capture and have had no issues. Samsung cards have never let me down.

I tested this msd pro plus card and compared it with SanDisk U3 A2 extreme as well as extreme pro cards. All three type of cards use exact same laptop, same interface, and same file, transferring the same 8gb file from laptop to each card, one at a time, and recorded each transferring speed.

Working as expected on GoPro Hero Black 9. Recommended

Fast no issues and great price

I really like these micro sdcards. I got the plus 512MB version and it performs as advertised 160MBps read and well only 115MBps write. Poor me on the write speeds. No these are great compared to the ridiculously slow and over priced SanDisk cards.

I tried to get Debian to make a copy of a running machine system to this card. It shows file error. I was able to run performance tests using dd command on it and it is not that great compare to its cheaper version. You pay $10 more but the performance is not there. I hope the reliability is better. I put it in my android phone and it works fine. Android see only 470GB. Much lower than the cheaper version. I got a buyer remorse since it doesnt work on my raspberry pi.

Be careful with cheap fake brand. Run them with verification software and return if a fake is detected. This ones are legit Samsung brand. Fast read write speeds.

I am getting consistent 20 - 30 MB per second write speed, regardless of computer or file type. I have dozens of other Samsung SD micro cards, including the EVO, and they all work perfectly. But this new card is borderline fraud, as other reviewers have also noted. Whatever Samsung tried to do with this card to save money or avoid the chip shortage, it didnt work because the performance is abysmal.

Fraud alert