Don’t look at nagetive comments, speed is very good.
Actual capacity - 14.7 GB
Speed on usb 3.0
Write - 37.7 Mbps
Read - 41.4 Mbps
Speed on USB 2.0
Write - 26.5 Mbps
Read - 32.4 Mbps
(The above Speed is constant Speed during transffering 1 GB file, you may get higher.)
About Pendrive - I dont know why people had posted negative comments(such as speed is very low)
actually it has better speed then other pendrives(e.g. Strontium jet 3.0) as mentioned above.
Built Quality is pretty impressive, looks really premium and sterdy. There is no cap so no tension to loose that. Slider mechanism works fine. pendirve is really compact and it has an orange led indicator inside the sliding part.