# MicroSDXC ADATA Premier Pro 256GB UHS-I Model AUSDX256GUI3V30SA2-RA1

**URL:** https://aio.lv/en/product--adata-ausdx256gui3v30sa2-ra1--2010473
**Data updated:** 2025-12-29 10:33 (EET)
**Category:** Flash Memory Cards
**Manufacturer:** ADATA
**Manufacturer code:** AUSDX256GUI3V30SA2-RA1
**EAN:** 4710273771342
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 66.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 54.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--adata-ausdx256gui3v30sa2-ra1--2010473

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The ADATA Premier Pro 256GB MicroSDXC card offers high performance with a read speed of 100 MB/s and write speed of 80 MB/s. It is designed for UHS-I and supports Class 10, U3, and V30 standards, making it ideal for 4K video recording. The card is built to withstand harsh conditions, being waterproof, shock resistant, temperature proof, and vibration proof. Its sleek black and blue design adds a modern touch to your devices.

## Long description

ADATA Premier Pro microSDXC/SDHC UHS-I 256GB (model AUSDX256GUI3V30SA2-RA1) is a high-capacity memory card designed for continuous video capture and demanding mobile use. With read speeds up to 100 MB/s and write speeds up to 80 MB/s, this microSDXC card supports Class 10, U3 and V30 standards for reliable Full HD and 4K recording. The card is engineered for durability and is resistant to water, shock, X-rays and extreme temperatures, making it suitable for dash recorders, action cameras and mobile devices.
Advantages
The card delivers sustained video recording thanks to V30 certification and UHS-I U3 performance, while A2 qualification enables faster app launch and smoother app operation on compatible Android devices. Built-in error correction (ECC) and a rugged construction provide protection against data corruption and environmental hazards. Available in capacities up to 512 GB, it offers large storage for extended recording sessions.
Suitable for
Dash cameras and in‑car recorders
Action and motion cameras
4K and Full HD video recording
Android smartphones and tablets for app storage (A2 compatible devices)
Outdoor and harsh-environment usage
Key specifications
Capacity: 256 GB
Read speed: up to 100 MB/s
Write speed: up to 80 MB/s
Standards: Class 10, UHS-I U3, V30, A2
Card type: microSDXC
Durability: waterproof, shockproof, X-ray proof, temperature resistant; ECC supported
Color: Blue, Black
MPN/EAN: AUSDX256GUI3V30SA2-RA1 / 4710273771342
How to use
Insert the microSDXC card into a compatible microSD card slot or adapter. For Android devices that support adoptable storage (Android 6.0+), follow the device prompts to format the card as internal or portable storage depending on whether you want to install apps to the card (use adoptable/internal for apps). Use a dash recorder or action camera settings to select the appropriate file system and recording quality; the card’s V30 rating ensures a sustained minimum write speed for high-resolution video capture. Always format the card in the device before first use to ensure compatibility.
Usage recommendations
To maintain performance and data integrity, back up important files regularly, avoid removing the card during recording, and format the card in the host device periodically. Use the card within the manufacturer’s specified temperature range and replace it if any errors occur or if the card shows signs of damage.

## Specifications

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85235190 |

### Packaging data

| Feature | Value |
|---|---|
| Package type | Blister |
| Quantity per pack | 1 pc(s) |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -25 - 85 |

### Features

| Feature | Value |
|---|---|
| Certification | IPX7
ISO7816-1
EMC IEC61000-4-2
FCC
CE |
| Product colour | Blue, Black |
| Protection features | Waterproof, Vibration proof, Temperature proof, Shock resistant, Magnet proof |

### Memory

| Feature | Value |
|---|---|
| Internal memory type | UHS-I |
| Read speed | 100 MB/s |
| Write speed | 80 MB/s |
| Flash card type | MicroSDXC |
| Flash memory class | Class 10 |
| Capacity | 256 GB |
| UHS Speed Class | Class 3 (U3) |
| Video Speed Class | V30 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.0003 kg |
| Height | 1 mm |
| Width | 11 mm |
| Depth | 15 mm |

### Other features

| Feature | Value |
|---|---|
| Compliance certificates | RoHS |

### Packaging content

| Feature | Value |
|---|---|
| Memory adapter included | SD |

## FAQ

### How much does the MicroSDXC ADATA Premier Pro 256GB AUSDX256GUI3V30SA2-RA1 cost, and is it available for purchase?

The price is 66.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1971 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All ADATA products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ADATA service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: capacity, flash memory class, flash card type, weight, write speed, read speed, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for MicroSDXC ADATA Premier Pro 256GB AUSDX256GUI3V30SA2-RA1?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/2010473/64711372_large.webp