The Samsung 100MB/s (U3) MicroSD EVO Memory Card is a good solution for media storage in my Samsung phone. I haven't run any performance tests, but there is no perceptible slow down in retrieval of data stored on the SD card versus internal storage. Install was easy. Price was competitive; the shipment arrived on time and in perfect condition.
23/08/2017
works perfectly for my dashcam. I bought 2 card I thought one was bad but it was formatted as HFS... ended up reformatting it as FAT32 and works perfectly in my 2nd dashcam. I would highly recommended as these have not caused me any problems in any of my dashcams (2 Vantrue and 1 Z3 Edge).
03/08/2017
Formatted and tested multiple times, never reading or writing more than 80Mb/sec.Will be keeping and using for 4k at 30fps as well as 1080p at 60fps video.
22/07/2017
Works great. Much faster than my previous SD Cards. I am using them on a Raspberry Pi 3 with no issues whatsoever.
24/05/2017