SanDisk 32GB Ultra microSDHC UHS-I / Class 10 Memory Card with Adapter, Speed Up to 80MB/s (SDSQUNC-032G-GN6MA)

Pros: Purchased two of these cards and have been using them in my Moto G (version 3) cell phone and Nikon D5500 DSLR for 4 months with no issues. I speed tested them multiple times using SpeedOut V0.5 and a Transcend USB 3.0 card reader connected to a USB 3.1 port. After making 3 runs of 4 tests with each in the provided SD card adapter they read between 70 to 90 MB/s and wrote at 10 to 29 MB/s. After 3 runs of 4 tests each with the MicroSD directly in the card reader without the adapter read speeds were 88 to 94 MB/s and write speeds were 20 to 36 MB/s All speed tests were performed after 4 months of use.

Cons: Read/write speeds were less stable when using the included SanDisk adapter.

Overall Review: I'm happy with the purchase but in the future I'll probably go with SD cards for devices which don't have a microSD slot given the instability with the adapter, which has been noted with other microSD adapters as well.

Pros: Works great in my Galaxy S5 despite the advertised SD card size cap of 128gb. formatted it has just over 180gb of usable space.

Cons: N/A

Pros: I bought 2 of these 200gb cards on the sweet black Friday price. I put one into my Surface Pro 4 and the other card in my Microsoft Lumia 950xl phone. Both devices have no issues with the cards. My phone said it takes a maximum of a 200gb card so that's what I searched for. They transfer data extremely fast. My friends that use phones without memory cards have all said they are jealous that I have over 200gb of memory. It is pretty sweet. My computer is truly in my hand when I don't have my Pro 4 with me. Even at the current price, it is an outstanding value.

Cons: None

Overall Review: If you have a device that can take this much memory, buy it. Do your homework about how much your device can handle. If your device says a max of 64gb and you put a larger card in, then you may have some issues of the phone or tablet not recognizing or reading the data from the card. Forums are a great place to see if people with your device are having success with larger cards than what your manufacturer originally said it could handle.

Pros: -80 MB/s read -25 MB/s write

Cons: None so far

Pros: Fast, work perfectly

Cons: None

Overall Review: Definitely would recommend, no problems. Bought 2 of them.

Pros: Reliable brand, reasonable price

Cons: None

Overall Review: I bought this for a GoPro clone I picked up to do some photography while snorkeling and it worked like a champ. The camera immediately recognized the card, no formatting necessary, and it never gave me any problems during my vacation. Plenty of room for videos and stills. Easy to recommend.

Pros: Large capacity and great speed. None have failed me yet.

Cons: None.. it's an SD card.

Overall Review: I have one of these in my phone, wife's phone, oldest son's phone Nvidia Shield, Raspberry Pi mini arcade and my Mini nintendo Pi. All are still alive and well after up to 2 years. My newest one is 6 months old so time will tell, but I trust data on them. I have one of these in an adapter that i put movies on and take to the WD Live in the living room, or the Roku in the bedroom when I want to watch something specific. Moving it from my main machine to the sd card is quick, then into the adapter and we're watching the movie in minute.

Pros: This card is in my Samsung Rugby phone. It formatted quickly and has performed flawlessly. The price was right, $10 on sale. It arrived in retail packaging>

Cons: It won't stir my mush, but it does everything else without complaint.

Overall Review: If you don't mind waiting a few days for a flash memory card in the mail (free shipping), Newegg can't be beat.