A-DATA Speed Plus 256GB MicroSDXC UHS-I U3 V30 A2 card with SD adapter
Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Memory | |
| Read speed | 180 MB/s |
| Write speed | 160 MB/s |
| Flash card type | MicroSDXC |
| Flash memory class | Class 10 |
| Capacity | 256 GB |
| UHS Speed Class | Class 3 (U3) |
| Video Speed Class | V30 |
| Application performance class | A2 |
| Weight & dimensions | |
| Height | 11 mm |
| Width | 15 mm |
| Depth | 1 mm |
| Energy management | |
| Memory voltage | 2.7,2.8,3.3,3.6 V |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage | |
| Total storage capacity | 256 GB |
| Packaging data | |
| Quantity | 1 |
| Memory adapter included | SD |
| Quantity per pack | 1 pc(s) |
| Security | |
| PIN-secured access | ![]() |
| Password protection | ![]() |
| Other features | |
| Shockproof | ![]() |
| Waterproof | ![]() |
| Features | |
| Certification | CE, FCC, VCCI, EAC, RCM, UKCA, IC |
| Product colour | Black, Green, White |
| Wi-Fi | ![]() |
| Write protection switch | ![]() |
| Protection features | Drop proof, Magnet proof, Temperature proof, Waterproof, X-ray proof |
| EAN | 4711085949219 |
The ADATA Speed Plus 256 GB microSDXC card is engineered for deployment in high-demand capture environments, including drones, action cameras, and 360-degree photography devices. Utilizing the UHS-I device interface, the card achieves a read speed of up to 180 MB/s and a sequential write speed of 160 MB/s. These performance metrics facilitate the rapid capture of high-resolution media and quick offloading of large data sets for post-production workflows.
This memory card is rated U3 (UHS Speed Class 3) and V30 (Video Speed Class), providing the necessary sustained write performance for continuous 4K Ultra HD video recording without data interruption. Additionally, it complies with the A2 Application Performance Class standard, optimizing it for running applications directly from the card when used in compatible host devices. Built for field use, the card incorporates protection against water ingress, temperature extremes, shock, and X-rays, securing stored data across varied operational conditions.
Key Features:- 256 GB total storage capacity
- microSDXC flash card format
- 180 MB/s maximum read transfer speed
- 160 MB/s maximum write speed
- UHS Speed Class 3 (U3) rating
- Video Speed Class V30 support
- Application Performance Class A2 compliance
- Included SD memory adapter for broader device compatibility
- Protection features include water, temperature, shock, and X-ray resistance
Estimated delivery: 30.12 - 05.01
Today: 10:00 - 18:00
Estimated delivery: 30.12 - 05.01
Today: 09:00 - 17:00
Estimated delivery: 30.12 - 05.01
Today: 10:00 - 17:00
Estimated delivery: 30.12 - 05.01
Today: 10:00 - 18:00
Estimated delivery: 30.12 - 05.01
Today: 10:00 - 17:00
Estimated delivery time: 30.12 - 05.01
Estimated delivery time: 31.12 - 05.01
Estimated delivery time: 30.12 - 04.01
Estimated delivery time: 31.12 - 05.01
Estimated delivery time: 31.12 - 04.01
Estimated delivery time: 30.12 - 05.01
Estimated delivery time: 30.12 - 05.01
Estimated delivery time: 31.12 - 04.01
- leaflet (English)


