I bought this pendrive looking at its 3.0 interface. When i used it for the first time i did not find any considerable difference in the transfer speed compared to a USB 2.0. I knew something wasn't right. So i uninstalled the USB driver (which was 2.0) and installed a 3.0 (free from Realtek Semi-conductors website).It worked!! The writing speed is 30 mbps while the reading speed is 70-80 mbps. Satisfactory performance!
Buy it only if you have a USB 3.0 interface else go for cheaper options.

The pendrive works absolutely fine..
Using it for a month now...The copying speed they mentioned is only obtained when it is formatted in NTFS format....The default FAT32 gives a 10-20mbps copying speed.
And ya, if formatted in NTFS format, doesn't works in some system or LCD TV.
FAT32 works with all but speed. Anyway, at this price I like this product. (y)

I like the finish of the product, its subtle yet the slide is sophisticated enough. It is quite fast enough, but I would also have liked to see a data encryption vault software in it like the SanDisk provides. But in summation neat.

I am already using this product for about 3 months......this product is very good,Speed is pretty good,looks is also good.It's led blinking makes it very speccial.
Although it's speed is not even close as it mentioned.As per i got its write speed is about average 40Mbps where as reading speed is 80Mbps.But it is much better than other USB-3 product like Kingston , HP,

High performance usb 3.0 drive ever found and used. Got 85 to 94 mbps on copying 4.5Gb of .ISO file to pc, on writing 25 to 50mbps(depending on files) through usb 3.0 port.
On usb 2.0 port, got 25 mbps on reading, while writing 15 to 22mbps.

Pros:
1. Transfer speed.
2. LED indication.
3. High performance than corsair.
4. 60% reduced heat liberation when compared to HP, transcend, sandisk.
5. Good retractable design.( gets retracted while un-plugged), sleek and small.

Cons:
1. The only con i...

Very Good product. Sony pen drives are best of all the pen drives available in the market. the delivery system of flip kart acts as icing on the cake. i wish to keep shopping on flip kart in future also.

I will recommend this, good speed, good design and value for money. there is nothing to say bad. only Good good good

For me a pen drive should have considerable size,enough speed and looks. This gets perfect 10. It is of the right size, with 3.0 it has enough speed and the looks like from a spy novel.

This pen drive works well with my sony vaio laptop (Windows 8). Go for it, if you got a pc with USB 3.0 port. But the speed when used with USB 2.0 port is on the slower side. Overall it's a nice usb 3.0 pen drive to own for it's cheaper price

I am using this product from past one month.. the transfer speed is awesome.. good one.. love sony.. click is smooth but dont know the durability, bought it bcoz i had a good faith in sony quality..

As of now no hickups in transfer of data..