---
product_id: 48055866
title: "Ultra 256 GB microSDXC Memory Card + SD Adapter with A1 App Performance Up to 100 MB/s, Class 10, U1"
brand: "sandisk"
price: "$2938"
currency: MXN
in_stock: true
reviews_count: 11
category: "San Disk"
url: https://www.desertcart.mx/products/48055866-ultra-256-gb-microsdxc-memory-card-sd-adapter-with-a1
store_origin: MX
region: Mexico
---

# Up to 100 MB/s read speed 256GB storage capacity Durable: drop, water, temp & x-ray proof Ultra 256 GB microSDXC Memory Card + SD Adapter with A1 App Performance Up to 100 MB/s, Class 10, U1

**Brand:** sandisk
**Price:** $2938
**Availability:** ✅ In Stock

## Summary

> 💾 Power your digital life with speed and resilience — never run out of space again!

## Quick Answers

- **What is this?** Ultra 256 GB microSDXC Memory Card + SD Adapter with A1 App Performance Up to 100 MB/s, Class 10, U1 by sandisk
- **How much does it cost?** $2938 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/48055866-ultra-256-gb-microsdxc-memory-card-sd-adapter-with-a1)

## Best For

- sandisk enthusiasts

## Why This Product

- Trusted sandisk brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged Reliability:** Built tough to survive drops, water, extreme temps & X-rays — your data’s fortress.
- • **Massive 256GB Storage:** Store thousands of HD photos, videos & apps without compromise.
- • **Blazing Fast Transfers:** Up to 100 MB/s read speed means no more waiting around for files.
- • **Universal Compatibility:** Includes SD adapter for effortless use across smartphones, cameras, laptops & more.
- • **A1 App Performance Certified:** Optimized for faster app launches and seamless multitasking on Android devices.

## Overview

The SanDisk Ultra 256GB microSDXC Memory Card with SD adapter delivers high-capacity, high-speed storage optimized for app performance (A1 certified) and Full HD video capture. With read speeds up to 100 MB/s and Class 10 UHS-I rating, it ensures fast data transfers and smooth playback. Engineered for durability, it’s drop-proof, waterproof, temperature-proof, and X-ray-proof, making it ideal for professionals and adventurers alike. Compatible with a wide range of devices, this memory card is a versatile, reliable storage upgrade for smartphones, tablets, cameras, and laptops.

## Description

Shop for SanDisk PC products at the desertcart.co.uk Computers & Accessories store.

Review: Memory Card - In the digital age, the need for reliable and expansive storage solutions is ever-growing. The SanDisk Ultra 128 GB microSDXC Memory Card stands out as a superior choice for those in need of a versatile and robust storage device. Accompanied by an SD adapter and boasting A1 app performance, this memory card promises a seamless experience for users. Firstly, the storage capacity of 128 GB is ample for most users, allowing for the storage of thousands of high-resolution images and several hours of video footage. This makes it an excellent choice for photographers, videographers, and anyone looking to expand the storage of their smartphone or tablet. The A1 app performance rating indicates that this memory card is optimized for apps, ensuring faster loading and in-app performance. This is particularly beneficial for mobile gamers and those who use productivity apps that require quick access to data. The transfer speeds of up to 100 MB/s are noteworthy, as they allow for quick and efficient file transfers. This speed is sufficient for transferring large files without significant wait times, which is a huge plus for professionals who need to manage their files swiftly. The inclusion of an SD adapter adds to the versatility of this memory card. It enables users to easily transfer files between devices that use SD cards and those that use microSD cards, such as cameras, laptops, and desktop computers. Durability is another strong suit of the SanDisk Ultra 128 GB microSDXC Memory Card. It is designed to withstand harsh conditions, being waterproof, temperature-proof, shockproof, and x-ray-proof. This resilience makes it an ideal companion for adventurers and travelers who may encounter extreme environments. Overall, the SanDisk Ultra 128 GB microSDXC Memory Card + SD Adapter with A1 App Performance Up to 100 MB/s is a top-tier choice for anyone in need of a high-performance, durable, and versatile storage solution. It delivers on its promises and provides excellent value for its price point, earning it a well-deserved five-star rating.
Review: Reliable Storage Solution at a Great Price - The SanDisk Ultra 64 GB microSDXC Memory Card, along with the included SD adapter, is a fantastic storage solution that delivers outstanding value for your money. I've been using this memory card for a while, and it has never disappointed. The 64 GB capacity offers plenty of space for storing photos, videos, music, and documents. Whether you're using it in a camera, smartphone, tablet, or any other compatible device, the performance is consistently reliable. It's a class 10 card, ensuring speedy data transfer and write speeds, making it ideal for capturing high-resolution photos and Full HD videos without a hitch. The added SD adapter is a great bonus, allowing easy transfer of files between devices with different card slot types. I've used it to transfer data from my camera to my computer with no issues. SanDisk is a brand known for its quality and durability, and this memory card lives up to that reputation. It's shockproof, waterproof, temperature-resistant, and X-ray-proof, so you can trust it to protect your valuable data in various conditions. What truly sets this memory card apart is its affordability. You get a top-tier storage solution without breaking the bank. In my experience, it's one of the best values in its class. Whether you're a photographer, smartphone enthusiast, or just in need of extra storage for your devices, the SanDisk Ultra 64 GB microSDXC Memory Card with SD Adapter is a reliable and cost-effective choice. I highly recommend it for anyone seeking dependable storage without a hefty price tag.

## Features

- Load apps faster with A1 performance class
- This product has been certified to meet Google's compatibility standard; Chromebook and the Works With Chromebook badge are trademarks of Google LLC
- UHS speed class U1 and speed class 10 for Full HD video recording and playback
- Ideal for Android-based smartphones and tablets. Compatible with microSDHC and microSDXC supporting host devices
- Operating temperature is minus 25 degreeto 85 degree in celsius. Storage temperature is minus 40 degree to 85 degree in celsius

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0758NHWS8 |
| Are Batteries Included | No |
| Best Sellers Rank | 1,322 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 36 in Micro SD Memory Cards |
| Customer Reviews | 4.7 4.7 out of 5 stars (881,363) |
| Date First Available | 25 Aug. 2017 |
| Global Trade Identification Number | 00619659161972 |
| Guaranteed software updates until | unknown |
| Hard Disk Description | Memory Card |
| Hardware Platform | Mac |
| Hardware interface | microSDXC |
| Item Weight | 4.54 g |
| Item model number | SDSQUAR-256G-GN6MA |
| Item weight | 4.54 Grams |
| Manufacturer | SanDisk |
| Power Source | Hand-operated |
| Product dimensions | 1L x 15W millimetres |
| RAM Size | 256 GB |
| Read speed | 100 Megabytes Per Second |
| Secure digital association speed class | Class 10 |
| Special feature | Drop Proof, Temperature Proof, Water Proof, X Ray Proof |
| UPC | 619659161972 |
| Warranty type | Limited |
| Wattage | 125 |
| Write speed | 30x |

## Product Details

- **Brand:** SanDisk
- **Colour:** red and grey
- **Compatible devices:** Smartphone, Tablet, Camera
- **Flash memory type:** 256
- **Memory storage capacity:** 256 GB

## Images

![Ultra 256 GB microSDXC Memory Card + SD Adapter with A1 App Performance Up to 100 MB/s, Class 10, U1 - Image 1](https://m.media-amazon.com/images/I/61mDTjSOe8L.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Memory Card
*by I***E on 11 June 2024*

In the digital age, the need for reliable and expansive storage solutions is ever-growing. The SanDisk Ultra 128 GB microSDXC Memory Card stands out as a superior choice for those in need of a versatile and robust storage device. Accompanied by an SD adapter and boasting A1 app performance, this memory card promises a seamless experience for users. Firstly, the storage capacity of 128 GB is ample for most users, allowing for the storage of thousands of high-resolution images and several hours of video footage. This makes it an excellent choice for photographers, videographers, and anyone looking to expand the storage of their smartphone or tablet. The A1 app performance rating indicates that this memory card is optimized for apps, ensuring faster loading and in-app performance. This is particularly beneficial for mobile gamers and those who use productivity apps that require quick access to data. The transfer speeds of up to 100 MB/s are noteworthy, as they allow for quick and efficient file transfers. This speed is sufficient for transferring large files without significant wait times, which is a huge plus for professionals who need to manage their files swiftly. The inclusion of an SD adapter adds to the versatility of this memory card. It enables users to easily transfer files between devices that use SD cards and those that use microSD cards, such as cameras, laptops, and desktop computers. Durability is another strong suit of the SanDisk Ultra 128 GB microSDXC Memory Card. It is designed to withstand harsh conditions, being waterproof, temperature-proof, shockproof, and x-ray-proof. This resilience makes it an ideal companion for adventurers and travelers who may encounter extreme environments. Overall, the SanDisk Ultra 128 GB microSDXC Memory Card + SD Adapter with A1 App Performance Up to 100 MB/s is a top-tier choice for anyone in need of a high-performance, durable, and versatile storage solution. It delivers on its promises and provides excellent value for its price point, earning it a well-deserved five-star rating.

### ⭐⭐⭐⭐⭐ Reliable Storage Solution at a Great Price
*by J***E on 22 September 2021*

The SanDisk Ultra 64 GB microSDXC Memory Card, along with the included SD adapter, is a fantastic storage solution that delivers outstanding value for your money. I've been using this memory card for a while, and it has never disappointed. The 64 GB capacity offers plenty of space for storing photos, videos, music, and documents. Whether you're using it in a camera, smartphone, tablet, or any other compatible device, the performance is consistently reliable. It's a class 10 card, ensuring speedy data transfer and write speeds, making it ideal for capturing high-resolution photos and Full HD videos without a hitch. The added SD adapter is a great bonus, allowing easy transfer of files between devices with different card slot types. I've used it to transfer data from my camera to my computer with no issues. SanDisk is a brand known for its quality and durability, and this memory card lives up to that reputation. It's shockproof, waterproof, temperature-resistant, and X-ray-proof, so you can trust it to protect your valuable data in various conditions. What truly sets this memory card apart is its affordability. You get a top-tier storage solution without breaking the bank. In my experience, it's one of the best values in its class. Whether you're a photographer, smartphone enthusiast, or just in need of extra storage for your devices, the SanDisk Ultra 64 GB microSDXC Memory Card with SD Adapter is a reliable and cost-effective choice. I highly recommend it for anyone seeking dependable storage without a hefty price tag.

### ⭐⭐⭐⭐⭐ Good price, good product. Good delivery.
*by C***V on 19 December 2025*

Good price, good product. Good delivery.

## Frequently Bought Together

- [Older Version] SanDisk 256GB Ultra microSDXC UHS-I Memory Card with Adapter - 100MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUAR-256G-GN6MA
- Surfans F20 HiFi MP3 Player with Bluetooth5.2, Lossless DSD High Resolution Digital Audio Music Player, High-Res Portable Audio Player with 64GB Memory Card, Support up to 256GB
- Wgear Music Player Case compatible with AGPTEK H01, H3, AGPTEK IMP HiFi 16GB MP3, Surfans F20 HiFi MP3 Player

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-20*