I use ScanDisk brand 32gb, 64gb, and now a 138gb card in my Note 3. I would highly recommend the UH1/Class 10 card if you are planning on doing much video or burst shooting. Faster is definitely better under these conditions. Watch the Amazon daily deals for very good sale prices on both ScanDisk and Samsung brand cards. Both are very good quality.
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uhs-1 is an ultra fast class 10 card and does work in the Note 3.