Storage Media
Storage Media
RITEK Corporation primarily produces blank storage media.The RITEK’s storage media product lines include optical storage media: CD, DVD, and Blu-ray Disc; Electronic storage media includes flash memory cards, USB flash drives, portable hard disc drives(HDD) and solid state drives (SSD) and others upon request. RITEK GROUP also uses these items to produce pre-recorded products, managed by subsidiary U-Tech Media.
SD | SDHC | SDXC
RIDATA SD/ SDHC/ SDXC memory cards are designed for professional cameras and high resolution cameras. The memory cards not only storages the shooting with high speed but also when you download it in computer \ notebook\ even on pad with quick speed.
If you have one of them, you can take the video\picture\music\document away anywhere. RIDATA memory cards can satisfy the consumers who need higher speed and high storage capacity.
| Specification | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Type | SD | SDHC | SDXC | ||||||||
| Class Speed | Class 10 | UHS-I | U1 | V10 | UHS-I | U3 | V30 | ||||||||
| Sequential Read |
10 MB/s | 55 MB/s | 90 MB/s | ||||||||
| Sequential Write |
10 MB/s | 14 MB/s | 40 MB/s | ||||||||
| Capacity | 2GB | 4GB | 8GB | 16GB | 32GB | 64GB | 128GB | 256GB | ||||||||
| Dimensions | 32 x 24 x 2.1 (mm) | ||||||||||
| Operating Voltage |
2.7V~3.6V | ||||||||||
| Operating Temperature |
0°C to 70°C | ||||||||||
| Storage Temperature |
-20°C to 70°C | ||||||||||
| Operating System |
Windows 7/8/10 | Linux kernel 2.4 or later | Mac OS 9.0 or later | ||||||||||