Review on Samsung 256GB Evo Plus MicroSD Card Class 10 SDXC Memory Card with Adapter (MB-MC256G) + Everything But Stromboli Micro & SD Card Reader by Micha Bukowski (Pax) ᠌

Name: Samsung 256GB Evo Plus MicroSD Card Class 10 SDXC Memory Card with Adapter (MB-MC256G) + Everything But Stromboli Micro & SD Card Reader
Item: Samsung 256GB Evo Plus MicroSD Card Class 10 SDXC Memory Card with Adapter (MB-MC256G) + Everything But Stromboli Micro & SD Card Reader
Rating: 5

July 04, 2023

The best price for such a product, I will buy more!

Does its job properly. The reading speed for one test is 80 Mb / s, for the other 30 Mb / s. The write speed for all tests is about 30 Mb/s.
Comparable to HDD, while the size of the card is like a SIM card, and the capacity is like half a Terabyte hard drive.
For the money, a solid 5-ka.
If you need super speed, then you are on the road to the UHS-II protocol, but looking at their prices (4-6 times higher), hunting immediately disappears, but there the official speed is from 126 to 165 mb / s (should not be lower be).
.

Pros

Memory 512 GB, in fact 477 GB. 477*1024*1024*1024 = 512'174'850'048 bytes Bigger size. The speed is good, much faster than USB flash drives from 3 years ago.

Cons

The speed is clearly less than stated. Tested on a Samsung S7+ tablet . But everything is complicated there - the speed depends on the voltage and the protocol used. In general, according to the UHS-I class, the speed can OFFICIALLY be in the range from 12.5 to 126 mb / s. Again, see Wikipedia. As I understand it, in tests it can give out 90, but in real life it would get very hot and quickly fail.