This ProMaster 256GB Advanced UHS-II SDXC memory card reads and writes at extremely high speeds for use in demanding still photography as well as videography applications.
If you need high speed read and write capability from an SD card but also have to watch your budget, and Advanced UHS-II V60 card may be your perfect solution. While the 280 MB/s max. read speed and 150 MB/s max write speed are impressive, it is the sustained write speed of 60 MB/s that's that the clincher.
Sustained write speeds matter most when your camera is working at it's hardest. Burts of high resolution raw files and long clips of video capture require a memory card that can continuously write fast enough to keep up. A V60 speed class ensures this. Best of all, ProMaster Advanced UHS-II V60 cards are attractively priced and affordable.
| Minimum sustained write speed | 60 MB/s |
| Maximum write speed | 150 MB/s |
| Maximum read speed | 280 MB/s |
| Operating temperature range | 32°F to 158°F (0°C to 70°C) |
