The first one never worked, exchanged it and after 6 weeks it stopped working too. I exchanged that one and now 2 months later it has stopped working again. Now I am stuck with it as I can't exchange it any more. I have a [different brand] Class 6 that works perfectly in the device.

Product was never delivered then when I chased it they said they had sold out. Really poor service.

Nice, fast card while it lasted. I received it on 21 September, 2012. By 24 October, it would only show up as 31MB. After checking SanDisk's forums, this seems to be a known issue. Time to attempt an RMA.

Storage Space; Fast Read/Write Speed

Build Quality

"Actual price mention on box was Rs150 but shopclues charged Rs 175.-Actual price mention on box was Rs150 but shopclues charged Rs 175.

The flash drive has a slow write speed despite the available and fully functioning USB 3.0 port on my neighbors desktopPC. I am currently transferring 20 GB of data, without any increase to the expected 40 mb/s speeds as advertised. Reasons?

Flash drives have become as ubiquitous as cell phones, and the large number of them out in the wild has caused most distinguishing characteristics to melt away. This is certainly true of the SanDisk Ultra (32GB), which boasts only average features and durability along with a decent capacity and an...

Only USB 2.0; Not very rugged

a reputable brand,well built.

- I just received the shipment; - looks great

- a little bit slow; but all other cards are the same.

This works, but it does not perform with 98MB/s. Ran at about 10-20mbs from internal storage on phone to sd card

it was a good choice of buying its really good

Tested this out with inbuilt card reader of a laptop, around 10mbs write and 20mbs read, not the 30/30 stated but better than usb flash drives