Lexar 600x 90MB/s SDHC, *Minimum 90MB/s read transfer, write speeds lower but never stated the write speed ?? unknown.
For sure, write speed must be greater than 10MB/s due to class10 spec.
Sandisk Extreme Pro SDHC, also come with lifetime warranty as well for those with VM sticker.
If from Bestbargain (or // importer which is cheaper) might be 5yr limited warranty and warranty by that shop.
Note Sandisk Extreme Pro SDHC, *Up to 95 MB/sec (633X) read speed. Write speed up to 90 MB/s (600X).
Tested on USB3.0 reader with USB3.0 : Read 90.18MB/s & Write 80.83MB/s
Tested on USB3.0 reader with USB2.0 : Read 34.86MB/s & Write 30.13MB/s
Tested on USB2.0 reader with USB2.0 : Read 19.83MB/s & Write 18.88MB/s