---
product_id: 263791966
title: "Ultra 256 GB microSDXC Speicherkarte + SD-Adapter mit A1 App-Leistung bis zu 120 MB/s, Klasse 10, U1"
brand: "sandisk"
price: "¥10633"
currency: JPY
in_stock: true
reviews_count: 6
category: "San Disk"
url: https://www.desertcart.jp/products/263791966-ultra-256-gb-microsdxc-speicherkarte-sd-adapter-mit-a1-app
store_origin: JP
region: Japan
---

# 120MB/s ultra-fast read 256GB massive storage A1 app performance boost Ultra 256 GB microSDXC Speicherkarte + SD-Adapter mit A1 App-Leistung bis zu 120 MB/s, Klasse 10, U1

**Brand:** sandisk
**Price:** ¥10633
**Availability:** ✅ In Stock

## Summary

> 💾 Unlock your device’s full potential with SanDisk Ultra — speed, space, and reliability in your pocket!

## Quick Answers

- **What is this?** Ultra 256 GB microSDXC Speicherkarte + SD-Adapter mit A1 App-Leistung bis zu 120 MB/s, Klasse 10, U1 by sandisk
- **How much does it cost?** ¥10633 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/263791966-ultra-256-gb-microsdxc-speicherkarte-sd-adapter-mit-a1-app)

## 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

- • **Built for Adventure:** Drop-proof design means your data stays safe whether you’re in the office or out in the wild.
- • **Speed That Keeps Up:** Blazing 120MB/s read speeds let you transfer up to 1000 photos per minute—cut downtime and stay productive.
- • **App-Ready Performance:** A1-rated for 1500 read IOPS and 500 write IOPS, ensuring your apps launch faster and run smoother on smartphones and tablets.
- • **Store More, Worry Less:** Massive 256GB capacity to hold thousands of photos and hours of Full HD video—never run out of space on the go.
- • **Universal Compatibility:** Works seamlessly with MIL cameras, Android devices, tablets, and comes with an SD adapter for versatile use.

## Overview

The SanDisk Ultra 256GB microSDXC card offers a high-capacity, high-speed storage solution optimized for Android smartphones, tablets, and MIL cameras. With up to 120MB/s read speeds and A1 app performance, it accelerates data transfer and app loading times. Its drop-proof durability and included SD adapter make it a versatile, reliable choice backed by a 10-year warranty.

## Description

The SanDisk Ultra microSD UHS-I card gives you the freedom to shoot, save and share more than ever before.

Review: Description - Okay
Review: شركة محترمة - منتجات هذه الشركة ممتازة ,قيمة عادلة مع جودة منتج وطول استهلاك انصح بها

## Features

- This version has been discontinued by manufacturer
- Ideal for Android smartphones and tablets, and MIL cameras
- Up to 256GB to store even more hours of Full HD video (2). 1GB=1,000,000,000 bytes. 1TB=1,000,000,000,000 bytes. Actual user storage less. (2) Full HD (1920x1080) video support may vary based upon host device, file attributes, and other factors. See official SanDisk website.
- Up to 120MB/s transfer speeds let you move up to 1000 photos in a minute(5). Up to 120MB/s read speed, engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, require compatible devices capable of reaching such speed. Write speeds lower. Based on internal testing; performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes. (5)Based on internal testing on images with an average file size of 3.55MB (up to 3.7GB total) with USB 3.0 reader. Your results will vary based on host device, file attributes, and other factors.
- Load apps faster with A1-rated performance(1). (1) A1 performance is 1500 read IOPS, 500 write IOPS. Based on internal testing. Results may vary based on host device, app type and other factors.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08GY8NHF2 |
| Additional Features | Drop Proof |
| Best Sellers Rank | #4,121 in Computers ( See Top 100 in Computers ) #79 in Micro SD Memory Cards |
| Brand | SanDisk |
| Color | Red/Gray |
| Colour | Red/Gray |
| Compatible Devices | MIL Cameras, Smartphone, Tablet |
| Compatible devices | MIL Cameras, Smartphone, Tablet |
| Customer Reviews | 4.7 out of 5 stars 372,238 Reviews |
| Flash Memory Type | Micro SDXC |
| Flash memory type | Micro SDXC |
| Hardware Connectivity | microSDXC |
| Item Dimensions D x W x H | 10D x 48W x 50H centimeters |
| Item Dimensions L x W | 13L x 10W millimeters |
| Item Type Name | micro SD Card |
| Item Weight | 5 g |
| Manufacturer | Western Digital Technologies, Inc. |
| Media Speed | 40 mb / s |
| Memory Storage Capacity | 256 GB |
| Memory storage capacity | 256 GB |
| Model Name | SanDisk Ultra microSDXC UHS-I card |
| Model Number | SDSQUA4-256G-GN6MA |
| Model name | SanDisk Ultra microSDXC UHS-I card |
| Read Speed | 120 Megabytes Per Second |
| Secure Digital Association Speed Class | Class 10 |
| UPC | 619659183264 |
| Unit Count | 1 Count |
| Warranty Description | 10-year manufacturer warranty |
| Warranty Type | Limited |

## Product Details

- **Brand:** SanDisk
- **Compatible devices:** MIL Cameras, Smartphone, Tablet
- **Flash memory type:** Micro SDXC
- **Memory storage capacity:** 256 GB
- **Model name:** SanDisk Ultra microSDXC UHS-I card

## Images

![Ultra 256 GB microSDXC Speicherkarte + SD-Adapter mit A1 App-Leistung bis zu 120 MB/s, Klasse 10, U1 - Image 1](https://m.media-amazon.com/images/I/619i6sRmbML.jpg)

## Available Options

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

## Questions & Answers

**Q: Will the 1tb card specifically work on the Nintendo switch?**
A: Yes it will.

Also note that the Switch has a maximum write speed of about 100 MB/s. 
Because of this, the "Ultra" and "Extreme" versions of SanDisk cards will have the exact same performance on the Switch since they both exceed the system's maximum read speed, and going over the maximum sees no additional benefit. 

This means you can save a bit of cash by getting the cheaper Ultra version of the microSD instead of the more expensive Extreme. They will both perform identically on the Switch.

**Q: Is this compatible with the garmin 66w dash cam?  says must be formatted fat 32.**
A: It’s actually pretty easy to reformat to fat32 using a free tool called fat32 format. I do it with everything above a 32 fb, since 32gb and below normally come pre-formatted  with fat32.

**Q: Will it work for a dash cam?**
A: It is just like any other micro card and comes with a SD card adapter. Yes it will work.

**Q: Is this memory card compatible with GoPro 7 and up? In reference to the write speed.**
A: Not sure but it works with phones and Nintendo switches

## Customer Reviews

### ⭐⭐⭐⭐⭐ Description
*by H***M on 26 March 2025*

Okay

### ⭐⭐⭐⭐⭐ شركة محترمة
*by H***. on 30 May 2023*

منتجات هذه الشركة ممتازة ,قيمة عادلة مع جودة منتج وطول استهلاك انصح بها

### ⭐⭐⭐⭐⭐ Good
*by K***D on 2 November 2023*

Good

## Frequently Bought Together

- [Older Version] SanDisk 256GB Ultra microSDXC UHS-I Memory Card with Adapter - 120MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUA4-256G-GN6MA
- Funturbo Ultimate Version SD2Vita 5.0 Memory Card Adapter, PS Vita PSVSD Micro SD Adapter PSV 1000/2000 PSTV FW 3.60 HENkaku Enso System
- SanDisk 256GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-256G-GN6MA [New Version]

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/263791966-ultra-256-gb-microsdxc-speicherkarte-sd-adapter-mit-a1-app](https://www.desertcart.jp/products/263791966-ultra-256-gb-microsdxc-speicherkarte-sd-adapter-mit-a1-app)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-04*