# MicroSDXC Samsung 256GB UHS-I Class 10 MB-MD256S

**URL:** https://aio.lv/en/product--samsung-mb-md256sbww--10152378
**Data updated:** 2026-01-12 19:31 (EET)
**Category:** Flash Memory Cards
**Manufacturer:** Samsung
**Manufacturer code:** MB-MD256SB/WW
**EAN:** 8806094780697
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 92.49 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 76.44 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--samsung-mb-md256sbww--10152378

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

The Samsung MB-MD256S MicroSDXC card offers a capacity of 256 GB with UHS-I interface and Class 10 speed. It features impressive read speeds of up to 180 MB/s and write speeds of 130 MB/s, making it ideal for high-resolution video recording and fast data transfer. With a Video Speed Class of V30, it ensures smooth 4K video capture. The card is designed in a sleek blue color, providing both style and performance.

## Long description

The Samsung MB-MD256S MicroSDXC 256GB UHS-I Class 10 MB-MD256S is a high-capacity removable memory card designed for mobile devices, action cameras, drones, and other devices that accept microSDXC format. With a storage capacity of 256 GB, UHS-I interface and Class 10 rating, the card supports sustained data transfer for large files. Read speeds reach up to 180 MB/s and write speeds up to 130 MB/s, and the V30 Video Speed Class designation ensures consistent performance for 4K video recording. The card is finished in a blue color and carries manufacturer code MB-MD256SB/WW and EAN 8806094780697.
Advantages
The MicroSDXC card provides a large 256 GB capacity in the compact microSD form factor, suitable for storing high-resolution photos, lengthy video recordings, and large application datasets. High read and write speeds (up to 180 MB/s read and 130 MB/s write) enable faster file transfers to hosts that support UHS-I, while the Class 10 and V30 ratings guarantee minimum sustained write performance required for smooth 4K video capture. The card’s standardized MicroSDXC format ensures broad compatibility across devices that support microSDXC cards.
Suitable for
4K and Full HD video recording in action cameras, drones and mirrorless cameras
High-resolution photo storage for DSLR or mirrorless cameras with microSD support via adapters
Expandable storage for smartphones and tablets that accept microSDXC cards
Portable storage and fast file transfer for laptops and card readers with UHS-I support
Key specifications
Capacity: 256 GB
Interface: UHS-I
Read speed: up to 180 MB/s
Write speed: up to 130 MB/s
Flash memory class: Class 10
Video Speed Class: V30
Flash card type: MicroSDXC
Product colour: Blue
Manufacturer part number (MPN): MB-MD256SB/WW
EAN: 8806094780697
How to use
Insert the MicroSDXC card into the device’s microSD slot in accordance with the device manufacturer’s instructions and orientation. For devices that require a full-size SD card, use a compatible microSD-to-SD adapter. When first using the card, verify that the host device recognizes the full 256 GB capacity; if necessary, format the card in the device using the recommended file system (exFAT is commonly used for capacities above 32 GB) after backing up any data. Transfer files using a UHS-I compatible card reader to achieve the specified read/write performance.
Usage recommendations
Use the card in devices that explicitly support microSDXC and V30 performance levels for reliable 4K recording. Regularly back up important data and avoid removing the card during active read/write operations. Store the card in a dry, static-free environment when not in use and follow the device manufacturer’s guidelines for formatting and compatibility.

## Specifications

### Memory

| Feature | Value |
|---|---|
| Internal memory type | UHS-I |
| Read speed | 180 MB/s |
| Write speed | 130 MB/s |
| Flash card type | MicroSDXC |
| Flash memory class | Class 10 |
| Capacity | 256 GB |
| Video Speed Class | V30 |
| Application performance class | A2 |

### Features

| Feature | Value |
|---|---|
| Endurance | 10000 cycles per logical sector |
| Product colour | Blue |

### Weight & dimensions

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

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | -25 - 85 |

## FAQ

### How much does the MicroSDXC Samsung 256GB MB-MD256S cost, and is it available for purchase?

The price is 92.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 180 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 16.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can MicroSDXC Samsung 256GB MB-MD256S be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Samsung 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 Samsung 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, read speed, write speed, weight, flash card type, flash memory class, 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 Samsung 256GB MB-MD256S?

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/10152378/64717540_large.webp