Description
The ADATA Premier Pro microSDXC UHS-I card is a robust storage solution designed specifically for high-frequency overwriting tasks. Whether capturing 4K footage on a mountain bike trail or monitoring the road via a dash cam, this card delivers consistent 100MB/s read and 85MB/s write speeds. Its V30 rating guarantees a minimum sustained write speed of 30MB/s, preventing dropped frames during critical recording moments.
This product is for:
- Daily Commuters: Ideal for dash cams requiring constant loop recording and high endurance.
- Action Sports Enthusiasts: Perfect for GoPro and DJI users capturing high-bitrate 4K video.
- Mobile Gamers: The A2 rating ensures faster app launches and smoother performance on Android devices.
- Drone Pilots: Reliable storage for aerial cinematography in varying atmospheric conditions.
- Professional Photographers: A dependable backup or primary card for high-resolution burst photography.
Detailed specifications:
- Capacity Options: 256GB, 512GB, 1TB
- Interface: SD 6.0, UHS-I Class 3 (U3)
- Video Speed Class: V30 (Minimum 30MB/s write)
- Application Performance: A2 Standard
- Sequential Performance: Up to 100MB/s Read, 85MB/s Write
- Durability: Waterproof, Shockproof, X-ray proof, Static proof
- Operating Temperature: -25°C to 85°C (-13°F to 185°F)
- Certification: CE, FCC, VCCI, EAC, RCM, UKCA, IC
In real-world testing, the Premier Pro series excels in thermal management. Even during prolonged 4K recording sessions in high-temperature environments, the card maintains its write speed without throttling. The A2 optimization is immediately noticeable on smartphones, where large applications and games load significantly faster compared to standard A1-rated cards, providing a seamless user experience for mobile productivity.
Unlike entry-level microSD cards that often fail under the stress of continuous dash cam overwriting, the Premier Pro is built for endurance. While standard Class 10 cards may struggle with 4K bitrates, the V30 and U3 certifications of this ADATA model provide the necessary bandwidth for modern high-definition sensors. This makes it a superior choice for security and sports applications where data integrity is paramount.
Q&A:
- What makes the A2 rating important for smartphones? The A2 rating specifies higher random IOPS (Input/Output Operations Per Second), allowing the card to handle multiple app tasks simultaneously with minimal latency.
- Is this card compatible with 4K video recording? Yes, the V30 (Video Speed Class 30) rating ensures the card can handle the high data throughput required for 4K UHD video without buffering.
- Can I use this card in extreme weather? Absolutely, it is designed to operate in temperatures ranging from -25°C to 85°C and is resistant to water, shocks, and X-rays.
- Does this card support loop recording for dash cams? Yes, the Premier Pro series is specifically engineered for the continuous overwriting cycles typical of dash cams and surveillance systems.
- What kind of warranty does ADATA provide? This product comes with a limited lifetime warranty, reflecting ADATA's confidence in the card's long-term reliability and build quality.
