---
product_id: 359305409
title: "microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 512GB, Black"
brand: "amazon basics"
price: "475.24 DT"
currency: TND
in_stock: true
reviews_count: 13
url: https://www.desertcart.tn/products/359305409-microsdxc-memory-card-with-full-size-adapter-a2-u3-read
store_origin: TN
region: Tunisia
---

# 100 MB/s read speed 512 GB massive storage Shockproof & waterproof durability microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 512GB, Black

**Brand:** amazon basics
**Price:** 475.24 DT
**Availability:** ✅ In Stock

## Summary

> 💾 Store More. Move Faster. Stress Less.

## Quick Answers

- **What is this?** microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 512GB, Black by amazon basics
- **How much does it cost?** 475.24 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/359305409-microsdxc-memory-card-with-full-size-adapter-a2-u3-read)

## Best For

- amazon basics enthusiasts

## Why This Product

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

## Key Features

- • **Rugged Reliability:** Shockproof, IPX6 waterproof, temperature, X-ray, and magnetic-proof for ultimate peace of mind.
- • **Blazing Fast Transfers:** Up to 100 MB/s read and 90 MB/s write speeds keep your workflow seamless and efficient.
- • **Massive 512 GB Capacity:** Store thousands of high-res photos, 4K videos, and essential files without compromise.
- • **Universal Compatibility:** Works flawlessly with smartphones, tablets, drones, GoPro, DSLRs, laptops, and more—expand your device’s potential.
- • **Full-Size Adapter Included:** Easily switch between microSD and standard SD slots for versatile use across all your gear.

## Overview

Amazon Basics Micro SDXC Memory Card offers a robust 512 GB storage solution with ultra-fast UHS-I U3 and A2 speed classes, delivering up to 100 MB/s read and 90 MB/s write speeds. Designed for professionals and enthusiasts alike, it supports Full HD and 4K video recording, is shockproof, waterproof, temperature-resistant, and includes a full-size SD adapter for versatile device compatibility.

## Description

Product Description An desertcart Brand. From the Manufacturer desertcart Basics

Review: Solid storage card with adapter included - Works great for cameras, handheld devices, and expanding storage. The included full-size adapter is convenient, and performance has been reliable for transferring files and general use. Good value for a name-brand basics card.
Review: Quality memory card for a better price than the name brand. Pleased with the purchase. - I usually buy another brand of memory cards for the various devices. Decided to order some of these desertcart branded memory cards. They work as well as other cards I have bought, the size of the card can be bought according to your needs. Easy to format and read/write to. Not sure of the speed but have had no problem recording HD and 4K video to these cards with no problem in video/audio quality. The car itself seems well made with nice printing and good finish. So far I am pleased with these desertcart branded memory cards. Working as I anticipated.

## Features

- Compatible with smartphones, tablets, cameras, GoPro/action cameras, laptops, computers, DSLRs, drones, game consoles and more.This Micro SD card is not compatible with Nintendo Switch 2
- HIGH QUALITY STORAGE: Perfect for high resolution photos, for recording and storing Full HD/4K videos and any other data type
- ULTRA FAST: Read speed up to 100MB/s. Write speed up to 90MB/s (varies according to memory size). UHS, U3, Class 10 and A2 speed classes for an optimal smartphone experience
- LASTING RELIABILITY: Shockproof, IPX6 waterproof, temperature-proof (-10° to 80°), X-Ray-proof and magnetic-proof
- Note: Actual storage capacity shown by a device's OS may be less than the capacity indicated on the product label due to different measurement standards. The available storage capacity is higher than 465GB.
- Read and write speeds are based on internal tests conducted under controlled conditions. Actual speeds may vary depending on device used, interface, conditions of use, and other factors
- Note: Please note that we are changing the product's printing and packaging; both 2 versions are the same. (Old version does not show the A2 logo, but its performance is A2 level.)
- Note: Check whether your device is compatible with the MicroSD capacity, for example, if the device only supports a maximum capacity of 64GB, it may not recognize 128GB MicroSDs above

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08TJTCCV8 |
| Best Sellers Rank | #11 in Our Brands ( See Top 100 in Our Brands ) #1 in Micro SD Memory Cards |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (144,977) |
| Date First Available | August 10, 2021 |
| Global Trade Identification Number | 00848719055818 |
| Hardware Interface | microSDXC |
| Item Dimensions LxWxH | 0.59 x 0.43 x 0.04 inches |
| Item Weight | 0.032 ounces |
| Item model number | LSMICRO512GU3 |
| Manufacturer | Amazon |
| Product Dimensions | 0.43"L x 0.59"W |
| Read Speed | 100 Megabytes Per Second |
| Secure Digital Association Speed Class | Class 10 |
| Special Feature | Magnet-proof, Magnetic Proof, X-Ray Resistant |
| UPC | 840095874045 |
| Warranty Type | Limited |
| Write Speed | 90 MB per second |

## Product Details

- **Brand:** Amazon Basics
- **Compatible Devices:** Camera, Dekstop Computers, Laptop, Smartphone, Tablet
- **Flash Memory Type:** Micro SDXC
- **Memory Storage Capacity:** 512 GB
- **Model Name:** LSMICRO512GU3

## Images

![microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 512GB, Black - Image 1](https://m.media-amazon.com/images/I/61jpOI5IdqL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid storage card with adapter included
*by S***E on February 24, 2026*

Works great for cameras, handheld devices, and expanding storage. The included full-size adapter is convenient, and performance has been reliable for transferring files and general use. Good value for a name-brand basics card.

### ⭐⭐⭐⭐⭐ Quality memory card for a better price than the name brand. Pleased with the purchase.
*by W***S on February 11, 2026*

I usually buy another brand of memory cards for the various devices. Decided to order some of these Amazon branded memory cards. They work as well as other cards I have bought, the size of the card can be bought according to your needs. Easy to format and read/write to. Not sure of the speed but have had no problem recording HD and 4K video to these cards with no problem in video/audio quality. The car itself seems well made with nice printing and good finish. So far I am pleased with these Amazon branded memory cards. Working as I anticipated.

### ⭐⭐⭐⭐⭐ Quality MicroSD at a good price per GB
*by G***L on February 4, 2026*

Bought these to go into some Samsung tablets as well as a Nintendo Switch. No issues so far. Its a micro sd card, not much to say other than they were recognized by all the devices and are working great, just plug in and format if needed. The price point was great for the capacity, so I'm pleased on all counts.

## Frequently Bought Together

- Amazon Basics Micro SDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 512 GB, Black
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**Shop now:** [https://www.desertcart.tn/products/359305409-microsdxc-memory-card-with-full-size-adapter-a2-u3-read](https://www.desertcart.tn/products/359305409-microsdxc-memory-card-with-full-size-adapter-a2-u3-read)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-03-24*