Ariel has been working as a highly professional computer-relevant technology editor at MiniTool for many years. Put critical files in a vault folder to help keep them away from prying eyes with SanDisk SecureAccess™ encryption software 3. When it comes to a memory card, a great many people take the data transfer speed into their first consideration.

Use of an internal HDD in a RAID configuration or device will void the Data Recovery Plan purchased with the product. UHS Speed Class was introduced in 2009 by the SD Association and is designed for SDHC and SDXC memory cards. With a few differences between both of these cards, it all comes down to your needs, if you are shooting mainly video, or if you shoot mainly in a studio tethered to a computer, I would personally recommend going for the cheaper option, which is the Extreme.However, if you are concerned about the transfer rate or if you depend on burst shooting, I would definitely recommend the Extreme Pro simply because it didn’t lag during the test. PhotoWorkout carefully reviews and compares photography gear, software, apps, photo prints, and more. If you want to use a memory card with the fastest transfer speed, this SanDisk Extreme Pro microSDXC memory card should be your best choice.

SanDisk memory card should be one of the fastest SD memory cards especially its SanDisk Extreme Pro series. Succeeding the regular high-speed specification, UHS was recently designed to support devices with higher capacity and speed requirements. This, again, means that both of these cards will guarantee a minimum of 30Mb/s in the worst-case scenario. Speed Class is a minimum speed based on a worst-case scenario test, which means that both of these cards will guarantee a minimum of 10Mb/s. According to the form above, you can find that the SanDisk Extreme lineup has more available capacity options than the other 2 types of memory cards.To compare SanDisk Extreme vs Extreme Plus vs Extreme Pro more smoothly, we mainly focus on the microSDXC memory card lineups.