Do I need a DDR200-compatible device or a DDR200 high-speed card reader to achieve the advertised 190MB/s speed?
YES, you need to purchase a DDR200 high-speed card reader separately or use DDR200-compatible devices to reach the full 190MB/s. Otherwise, the actual speed will be limited by your hardware.
Why isn't my SIX M200 reaching the advertised speed of 190MB/s on my device?
To achieve 190MB/s, you need a DDR200-compatible high-speed card reader(sold separately) or devices compatible with DDR200. With standard readers (most laptop built-in and common USB readers),the hardware limits the Max speed to approximately 95MB/s.
Is this card great for recording 4K video without dropping frames on action cameras and drones?
Absolutely! The SIX M200 holds a strict V30 rating with 30MB/s minimum write speed. It's engineered for high-bitrate 4K UHD video on action cameras and drones, delivering smooth recording and helping avoid dropped frames or "slow card" errors.
Will this work in my Switch / Android phone/ Pad / dash cam/ 3D printer, etc?
Yes, it offers broad compatibility with any device that accepts microSD cards. The actual read/write speed will depend on your device's hardware capabilities, however you'll still enjoy a better experience compared to standard microSD cards.





Do I need a DDR200-compatible device or a DDR200 high-speed card reader to achieve the advertised 190MB/s speed?
YES, you need to purchase a DDR200 high-speed card reader separately or use DDR200-compatible devices to reach the full 190MB/s. Otherwise, the actual speed will be limited by your hardware.
Why isn't my SIX M200 reaching the advertised speed of 190MB/s on my device?
To achieve 190MB/s, you need a DDR200-compatible high-speed card reader(sold separately) or devices compatible with DDR200. With standard readers (most laptop built-in and common USB readers),the hardware limits the Max speed to approximately 95MB/s.
Is this card great for recording 4K video without dropping frames on action cameras and drones?
Absolutely! The SIX M200 holds a strict V30 rating with 30MB/s minimum write speed. It's engineered for high-bitrate 4K UHD video on action cameras and drones, delivering smooth recording and helping avoid dropped frames or "slow card" errors.
Will this work in my Switch / Android phone/ Pad / dash cam/ 3D printer, etc?
Yes, it offers broad compatibility with any device that accepts microSD cards. The actual read/write speed will depend on your device's hardware capabilities, however you'll still enjoy a better experience compared to standard microSD cards.
























