---
product_id: 473568845
title: "Ultra microSDXC Card 512GB + SD Adapter (Memory Card Full HD, up to 150 MB/s, for Smartphones and Tablets, with A1 App Performance, UHS-I, Class 10, U1)"
brand: "sandisk"
price: "S$218"
currency: SGD
in_stock: true
category: "San Disk"
url: https://www.desertcart.sg/products/473568845-ultra-microsdxc-card-512gb-sd-adapter-memory-card-full-hd
store_origin: SG
region: Singapore
---

# 150MB/s blazing transfer speed 512GB massive storage A1-rated app performance Ultra microSDXC Card 512GB + SD Adapter (Memory Card Full HD, up to 150 MB/s, for Smartphones and Tablets, with A1 App Performance, UHS-I, Class 10, U1)

**Brand:** sandisk
**Price:** S$218
**Availability:** ✅ In Stock

## Summary

> 💾 Upgrade your mobile storage game — never run out of space or speed again!

## Quick Answers

- **What is this?** Ultra microSDXC Card 512GB + SD Adapter (Memory Card Full HD, up to 150 MB/s, for Smartphones and Tablets, with A1 App Performance, UHS-I, Class 10, U1) by sandisk
- **How much does it cost?** S$218 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/473568845-ultra-microsdxc-card-512gb-sd-adapter-memory-card-full-hd)

## 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

- • **Massive 512GB Storage:** Store thousands of HD videos, photos, and apps without compromise.
- • **SanDisk Memory Zone App:** Effortlessly manage, back up, and free up space with smart file control.
- • **A1 App Performance Certified:** Launch and run apps faster for a seamless mobile experience.
- • **Blazing 150MB/s Transfer Speeds:** Move up to 1000 photos in under a minute—time is money.
- • **Universal Android Compatibility:** Optimized for smartphones and tablets, ensuring smooth integration.

## Overview

The SanDisk Ultra 512GB microSDXC card delivers massive storage with up to 150MB/s transfer speeds and A1-rated app performance, making it ideal for Android smartphones and tablets. It supports Full HD video capture and fast app launches, complemented by the SanDisk Memory Zone app for easy file management and backup.

## Description

High-capacity 512GB microSD card with up to 150MB/s transfer, A1 app performance, compatible with Android devices for seamless storage and performance.

## Features

- Ideal for Android smartphones and tablets; SanDisk Ultra microSDHC and microSDXC UHS-I card cards are compatible with Android smartphones and tablets
- Capture and Store Even More Hours of Full HD Video; With capacities of up to 1.5TB, you can store even more hours of Full HD video on the card and still have room for the videos, photos, music, movies, and other files you want to shoot, save, and share
- Transfer Speeds of up to 150MB/s; Blazing transfer speeds mean that your content moves fast, letting you transfer up to 1000 photos in a minute
- Load Apps Faster with A1-Rated Performance; Rated A1, the SanDisk Ultra microSD card is optimised for apps, delivering faster app launch and performance that provides a better smartphone experience
- SanDisk Memory Zone App for Easy File Management; Available from the Google Play store, the SanDisk Memory Zone app lets you view, access, and back up your phone's files in one location; It can also automatically move files from your device to your memory card to free up space

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B7NVXLLM |
| Best Sellers Rank | 2 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 1 in Micro SD Memory Cards |
| Brand | SanDisk |
| Brand Name | SanDisk |
| Colour | Up to 150 MB/s |
| Compatible Devices | Smartphone, Tablet |
| Compatible devices | Smartphone, Tablet |
| Customer Reviews | 4.6 out of 5 stars 176,422 Reviews |
| EU Spare Part Availability Duration | 10 Years |
| Flash Memory Type | Micro SDXC |
| Flash memory type | Micro SDXC |
| Global Trade Identification Number | 00619659200572 |
| Hardware Connectivity | microSDXC |
| Item Dimensions D x W x H | 15D x 10W x 1H centimetres |
| Item Dimensions L x W | 15L x 11W millimetres |
| Item Type Name | N / A |
| Item Weight | 5 g |
| Manufacturer | SanDisk |
| Manufacturer Part Number | SDSQUAC-512G-GN6MA |
| Media Speed | Up to 150MB/s |
| Memory Storage Capacity | 512 GB |
| Memory storage capacity | 512 GB |
| Model Name | UHS I |
| Model Number | SDSQUAC-512G-GN6MA |
| Model name | UHS I |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Features | Portable |
| Product Warranty | 2 year manufacturer |
| Read Speed | 150 Megabytes Per Second |
| Secure Digital Association Speed Class | Class 10 |
| UPC | 619659200572 |
| Unit Count | 1.0 count |
| Warranty Type | Limited |

## Product Details

- **Brand:** SanDisk
- **Compatible devices:** Smartphone, Tablet
- **Flash memory type:** Micro SDXC
- **Memory storage capacity:** 512 GB
- **Model name:** UHS I

## Images

![Ultra microSDXC Card 512GB + SD Adapter (Memory Card Full HD, up to 150 MB/s, for Smartphones and Tablets, with A1 App Performance, UHS-I, Class 10, U1) - Image 1](https://m.media-amazon.com/images/I/71le1-XZ+vL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this fast enough for Steamdeck**
A: U3 is the best choice for it. Using an U1 for Steam Deck has drop outs when downloading new games and takes forever.
'U3'. The small 'U' on the front of a MicroSD card with either a 1 or a 3 inside it is the most important thing to look for when picking out a card. This describes the MINIMUM write speed the card will retain during sequential write operations like large game files, 1 for 10MB/s and 3 for 30MB/s. Most importantly this means when downloading new games to a U3 card it will ALWAYS be above 30MB/s, allowing writing headroom for both a fast internet connection, and the unpacking and decompressing steam does simultaneously. For optimal performance with the deck, the card you pick needs to be U3. The 10MB/s a U1 card provides will not be enough to download new games consistently. It will result in write operation dropouts where downloading gives way to unpacking and decompressing, meaning that large games will take hours upon hours to download, especially when using a fast internet connection.

**Q: Can this use on Nintendo switch? Thank you**
A: you can use any micro SD card in the Switch, but make sure the read speed is over 90mb/s. this one is ideal, the 16gb storage is 90mb/s, 32 is 100mb/s and the larger storage is up to 150mb/s. don't get conned by the "official" Nintendo ones; you're paying a premium for Mario on your SD card.

**Q: Which card fits on a Nintendo switch lite with 256**
A: I’m not sure about the lite, but i bought this for the switch OLED model and it worked perfectly, hope that helps

**Q: Will this work in a Samsung AO4s ? thanks...**
A: I would think so. Micro SD seems the standard.

## Frequently Bought Together

- SanDisk 512GB Ultra microSDXC UHS-I Memory Card with Adapter - Up to 150MB/s, C10, U1, Full HD, A1, MicroSD Card - SDSQUAC-512G-GN6MA [New Version]
- uni SD Card Reader, High-Speed USB C to Micro SD Card Adapter USB 3.0 Dual Slots, Memory Card Reader for SD/Micro SD/SDHC/SDXC/MMC, Compatible with MacBook Pro/Air, Chromebook, Android Galaxy

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**Shop now:** [https://www.desertcart.sg/products/473568845-ultra-microsdxc-card-512gb-sd-adapter-memory-card-full-hd](https://www.desertcart.sg/products/473568845-ultra-microsdxc-card-512gb-sd-adapter-memory-card-full-hd)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-08-24*