SanDisk Ultra 64GB microSDXC UHS-I Card review

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SanDisk Ultra 64GB microSDXC UHS-I Card









  • Ideal for Android devices
  • Low price
  • Good speed (class 10)
  • Water proof


  • No good for 4K cameras

Today we will talk about a best selling electronics accessory, ie micro SD card !

We bought SanDisk Ultra 64GB microSDXC UHS-I Card with $20 from Amazon. Probably this the best buy accessory at that price.

I started to use it on my mobile phone, but I have also use it with the adapter provided on my Nikon D7200 DSLR digital camera .

It has up to 80MB/s transfer speed (according to manufacturer) class 10, it work great with full HD (1920×1080) videos, big pictures or files, it has an adapter for full SD usage .

What I liked most is that I shouldn’t be worry about water if drop the phone in the water because according to manufacturer the SanDisk Ultra micro SDHC and micro SDXC cards are water proof, temperature proof, shock proof, X-ray proof and magnet proof.

On write speed our results were at over 80MB/s read speed, so it meets its claim.

For the 4K videos on my GoPro HERO5 4K camera the write speed was slow, you can live with that, but sometimes freezes, but I have bought a Extreme 64GB microSDXC for that (I will talk in other review about it) . Sor for a 4K camera but a faster one.

So for a daily mobile phone usage this a great, cheap microSD card !

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