However, I have not much expected what I received here is 'cruel'. But let's start with the good. Pack is relatively easy to open thanks to cardboard packaging.
The speed sequential read / write are really solid and good. I s get with HD Tune in "File Benchmark" 18MB / s read and 15MB / writing. That's more than Lexar indicates and thus very positive. With high probability is also possible, however, are my USB2 card reader with ~ 18MB / s at the limit of its capabilities (USB3 card reader is on the way).
Now, however, the "no-go" this card and that affects the IOPS, in particular the write IOPS (write commands per second) that you can send to this card. I can not get even with three different card readers to come about 2 IOPS. Pro write access requires this card ~ 800ms. Thus, this map for quick and small writes NOT suitable (Fast Digicam / DSLR with more than 1 image per second, for example).
To feed the card with video files for the TV is OK. However, then too expensive. Two stars there for Ordinary read / write performance, as well as the 10-year guarantee in Germany.
[Update] 10.01.2012
I now have a USB 3.0 card reader that is connected to a USB 3.0 port.
Reading Speed: 22,3mb / s
Write Speed: 16,7mb / s
Both values very good. IOPS remain at 1-2 per second. Review therefore persists.
