SANDISK 16GB Extreme SDXC UHS-I

This card offers data speeds up to eight times faster than an ordinary memory card
Ordinary memory cards perform at up to 5MB/s write speed, ensuring you'll never miss the moment
With write read speeds as fast as 60MB/s, this card unleashes the full shooting potential of your advanced camera or DSLR
Take advantage of advanced functions such as fast action shots, continuous burst mode and multiple frames per second
Photos are written to your card almost instantly so you get your best shot, and you'll save time moving it all from your camera to your computer

Form Factor: SDXC
Available capacities: 64GB, 128GB
Performance/speed: Up to 45MB/sec read and write speeds
Bus Interface: UHS-I (fully backwards compatible with SD 2.0)
Card dimension: 0.94" x 1.25" x 0.08" (24mm x 32mm x 2.1mm)
Operating temperature: -25 to 85 Degree Celcius
Storage temperature: -40 to 85 Degree Celcius
Compatibility: Compatible with SDXC supporting host devices
Security: Built-in write-protect switch prevents accidental data loss