Pros: These are the same as the half green and half black turbo aka elite cards.

around 45mb/s write and 90 read.

Cons: Does not come with an sd adapter

Other Thoughts: these are some of the best value/performance cards you can get.

Pros: great value . Samsung tab4 sees it good size for price.Works.

Cons: none

Pros: Small, Large Capacity, does not get very hot, Not much else

Cons: Slow, Not really a Class 10, Does not come with an adapter.

Other Thoughts: I bought this for my RetroPie. An hour later I was still transferring PSX games at 2.2 Mb/s. The card starts off fast, but after 100Mb, the speed drops off to 20Mb/s, then 10Mb/s, finally settling at a stable 2.2-2.5Mb/s

Pros: Does what it's supposed to so far
Inexpensive

Cons: None so far

Other Thoughts: The problem with MicroSD cards is that they're like flash drives. They corrupt pretty easily. Usually when your device gets dropped (even if it's not a massive drop), or comes into contact with liquid (even if it isn't submerged totally), all bets are off with MicroSD cards.

I feel that they're great when they work right, but my advice is to ALWAYS keep a backup of whatever you have on your MicroSD card on a hard copy somewhere else.

Pros: Great SD card and a good price for the web.

Cons: none

Pros: no problems it works like it should

Cons: none