---
product_id: 355374995
title: "Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 128GB, Black"
brand: "amazon basics"
price: "₨725"
currency: SCR
in_stock: true
reviews_count: 8
category: "Amazon Basics"
url: https://www.desertcart.sc/products/355374995-amazon-basics-microsdxc-memory-card-with-full-size-adapter-a2
store_origin: SC
region: Seychelles
---

# 100MB/s read speed 128GB high capacity Shockproof & waterproof Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 128GB, Black

**Brand:** amazon basics
**Price:** ₨725
**Availability:** ✅ In Stock

## Summary

> 💾 Store More. Load Faster. Stress Less.

## Quick Answers

- **What is this?** Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 128GB, Black by amazon basics
- **How much does it cost?** ₨725 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/355374995-amazon-basics-microsdxc-memory-card-with-full-size-adapter-a2)

## 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 durability.
- • **Massive 128GB Storage:** Store thousands of high-res photos, 4K videos, and essential files without compromise.
- • **Blazing Fast Transfers:** Up to 100MB/s read and 60MB/s write speeds keep your workflow seamless and efficient.
- • **Universal Compatibility:** Works flawlessly with smartphones, cameras, drones, laptops, and more (except Nintendo Switch).
- • **Full-Size Adapter Included:** Easily switch between microSD and standard SD slots for versatile device use.

## Overview

The Amazon Basics 128GB microSDXC card delivers ultra-fast UHS-I U3 and A2 performance with up to 100MB/s read speeds and 60MB/s write speeds. Designed for professionals and enthusiasts, it supports 4K video recording and high-resolution photography. Built tough with shockproof, waterproof, temperature, X-ray, and magnetic resistance, it ensures your data stays safe in any environment. Includes a full-size SD adapter for broad device compatibility, making it the perfect reliable storage upgrade for smartphones, cameras, drones, and laptops.

## 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 60MB/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 116GB.
- 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 | B08TJRVWV1 |
| Additional Features | Magnetic Proof |
| Best Sellers Rank | #12 in Our Brands ( See Top 100 in Our Brands ) #1 in Micro SD Memory Cards |
| Brand | Amazon Basics |
| Color | Black |
| Compatible Devices | Camera, Drone, Laptop, Smartphone, Tablet |
| Customer Reviews | 4.7 out of 5 stars 145,211 Reviews |
| Flash Memory Type | Micro SDXC |
| Hardware Connectivity | microSDXC |
| Item Dimensions D x W x H | 0.04"D x 0.59"W x 0.43"H |
| Item Dimensions L x W | 1.69"L x 0.3"W |
| Item Weight | 8.02 Grams |
| Manufacturer | Amazon |
| Media Speed | 60 MB per second |
| Memory Storage Capacity | 128 GB |
| Model Name | LSMICRO128GU3 |
| Model Number | LSMICRO128GU3 |
| Read Speed | 100 Megabytes Per Second |
| Secure Digital Association Speed Class | Class 10 |
| UPC | 840095874021 |
| Unit Count | 1.0 Count |
| Warranty Description | 12 months |
| Warranty Type | Limited |

## Product Details

- **Brand:** Amazon Basics
- **Compatible Devices:** Camera, Drone, Laptop, Smartphone, Tablet
- **Flash Memory Type:** Micro SDXC
- **Memory Storage Capacity:** 128 GB
- **Model Name:** LSMICRO128GU3

## Images

![Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 128GB, Black - Image 1](https://m.media-amazon.com/images/I/81FMYuiSaEL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will this  work on a Dashcam?**
A: I would only use this for 1080p dashcams. Anything 1440p and higher, find a faster one. The "endurance" cards are useless if they can't support the write speed. I learned the hard way.

**Q: What company makes these? i get that it’s amazon, but is this samsung or another company?**
A: Longsys Electronics makes these cards.
They also make the chips used in the Lexar brand

**Q: do i use this for more kindle devise memory?**
A: Kindle accepts standard size SD cards, not Micro SD cards. However the adapter that comes with every Micro SD card, allows the Micro SD to be read inside devices that only use standard size SD cards... 
Since the adapter turns your Micro SD into a full size card you ​could use it with a kindle, but it needs to be INSIDE THE ADAPTER. 
The adapter allows interoperability between devices, so you can transfer bulk files easily from your kindle to something needing a micro SD, like a cell phone.  
It mustn't ever be inserted to a kindle as a microSD without an adapter, it'd get stuck in the slot, and you'd only have on board storage available. 
If you're at all unsure about how to use the adapter, or don't need to use it in other devices at all, full size SD cards (which don't need any adapter) are actually cheaper the their micro SD counterparts.  
Here's an example of a full size SD card, that you could insert in your kindle without an adapter (it costs a bit less too). I hope this info helped someone!
https://amzn.to/3F7ZDv3

**Q: Can this be used for Galaxy tab A8?**
A: yes ... a microSD card fits

## 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, 128 GB, Black
- 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.sc/products/355374995-amazon-basics-microsdxc-memory-card-with-full-size-adapter-a2](https://www.desertcart.sc/products/355374995-amazon-basics-microsdxc-memory-card-with-full-size-adapter-a2)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-13*