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Memory Cards

RIDATA SDHC UHS-I memory card meets the SD Association standards for the UHS-I speed class with speeds up to 55MB/sec. read and 25MB/sec. write. The speed of SDHC UHS-I memory cards is even faster than SDHC Class 10 cards. There are 16GB and 32GB capacities.


RIDATA SDHC UHS-I memory card is ideal for the serious photographer or videographer. Photographers will love the function to easily capture sequential shots that were once a challenge due to the speed limitations of memory. RIDATA SDHC UHS-I memory card also makes it easy to capture HD video. With RIDATA SDHC UHS-I memory card, you will experience continuous burst mode shooting and capture fast-action Full HD video like never before.


SDXC card
RIDATA SDXC memory card can provide you more portable storage and speed, which are often required to support new features in consumer electronic devices, mobile devices and industrial devices. Only need one card, you can take your all video and audio files wherever you go. RIDATA SDXC memory card meets the demand of capacity for professional gamers.

  SDHC card
RIDATA SDHC(Secure Digital Card with High Capacity ) is introduced to meet your demand for a better quality of life. Conforming to SD Specification 2.0 version, RIDATA SDHC not only provides high-speed data transfer, but it is also compatible with most of SDHC portable devices in the market. The capacity can be available up to 32GB. RIDATA SDHC is the best choice for you to store all kinds of data including MP3, high-definition photos and video etc. Certification:

  SD card
RIDATA Secure DigitalTM Card is built to meet the security, capacity, performance and environmental requirements inherent in emerging image, video and audio consumer electronics devices

  CF card
RIDATA CF is a rich and powerful storage media and compatible with Micro Drive.
It is a memory card supporting all kinds of portable devices, a booting disk preventing the system from vibration and noise, and a data recorder recording all kinds of data in all occasions. It can be applied to all kinds of portable consumer electronics with CF slot, such as, digital cameras, video cameras, notebook PCs, industrial controllers, embedded systems, PMP and other multimedia devices.
  SDHC UHS-I card SDXC card SDHC card
Dimensions (mm) 32mm(L)*24mm(W)*2.1mm(T) 32(L)*24(W)*2.1(H) 32 x 24 x 2.1
Capacity 16GB/32GB 64GB class 10- up to 32GB
Class 6- up to 32GB
Class 4- up to 32GB
Class 2- up to 16GB
Speed UHS-I/Class10 Class10 Up to class 10
Power Requirements 2.7V ~ 3.6V 2.7V ~ 3.6V 2.7V ~ 3.6V
Operating temperature 0°C to 70°C 0°C ~ 70°C 0°C ~ 70°C
Storage temperature -25°C to 85°C -25°C~85°C -25°C~85°C

  SD card CF card  
Dimensions (mm) 32 x 24 x 2.1 36.4 x 42.8 x 3.3  
Capacity Up to 2G (SD2.0)
600x up to 32GB
555x up to 128GB
400x up to 64GB
233x up to 32GB
120x up to 8GB
Speed Up to 150X 600x / 555x / 400x / 233x / 120x  
Power Requirements 2.7V ~ 3.6V 5V~3.3V  
Operating temperature 0°C ~ 70°C 0°C~70°C  
Storage temperature -25°C~85°C -20°C~70°C  

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