I bought this sd card for my camcorder. This sd card holds hours of recording plus pictures. Straight out of the packet into the camcorder and up and running. Also you can directly plug it into the laptop and review whats on it within seconds.

Performance is brilliant. Form factor is brilliant. There's no question about the built quality, and reliability, though it falls under the marketing numbers of up to 260MB/s Write and 240 MB/s Read.

Performance; Performance~Storage; Built Quality and form factor

Difficulty to justify USB 3.0 drive considering the price is over a consumer grade 120GB SSD; Marketing performance numbers higher than actual, Vague ‘Lifetime warranty’ Period.

Excellent Speed, Good Built Quality Writing speed is much much faster even in USB2.0, when compared with other USB3.0 pen drives... and if u r connecting it on USB3.0 port, enjoy the speed ! Go for it !!!!

I absolutely love these cards. While I don't notice a speed in writing and recording, sandisk in general makes great reliable memory cards.

Worked great first time. Fast writing and reading and compatible with GoPro2. Good price too.

Does what is advertised

Nothing

Don't trust any electronics that regularly get hot with valueable data. as far as I'm concerned if its not saved in 2 locations (raid1) its not saved at all. If/when it fails i warned you.

This thing is FAST; If you haven't moved to a(n) SSD then your spinny hard disk will be the bottleneck when moving large files

It does get hot; but its lifetime warranty

I use this for Sports Photography and Video work- plenty of space for lots of fast burst action shots and for shooting long video sessions eg weddings etc.

Fast; Lightweight; Reliable

Very impressed, can run an operating system easy off Sandisk Extreme USB3 64GB stick...

Very fast responsive..; usb2 max speed, usb3 faster than sata

The shape maybe

SanDisk's Extreme USB 3.0 flash drive sports a functional, rather than a flashy (pardon the pun), design. The all-plastic construction of the drive features a black matte finish, with the USB plug being retractable via a glossy plastic slider.

If you shoot videos more than you shoot RAW photos like me, then you know/should know that having a faster memory card is a necessity. I was told before that as long as the card is Class 10, there shouldn't be a problem. I was badly misinformed.