---
product_id: 414925749
title: "Silicon Power 128GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card for Cams, DJI Pocket and Drones"
brand: "sp silicon power"
price: "€ 32.59"
currency: EUR
in_stock: true
reviews_count: 8
category: "Sp Silicon Power"
url: https://www.desertcart.ie/products/414925749-silicon-power-128gb-micro-sd-card-u3-sdxc-up-to
store_origin: IE
region: Ireland
---

# 100MB/s read speed 128GB storage capacity 5-year limited warranty Silicon Power 128GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card for Cams, DJI Pocket and Drones

**Brand:** sp silicon power
**Price:** € 32.59
**Availability:** ✅ In Stock

## Summary

> 💾 Power your creativity with speed and reliability — don’t get left behind!

## Quick Answers

- **What is this?** Silicon Power 128GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card for Cams, DJI Pocket and Drones by sp silicon power
- **How much does it cost?** € 32.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/414925749-silicon-power-128gb-micro-sd-card-u3-sdxc-up-to)

## Best For

- sp silicon power enthusiasts

## Why This Product

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

## Key Features

- • **Rugged & Reliable:** Drop, water, temperature, and X-ray proof for ultimate durability in any environment.
- • **Massive 128GB Storage:** Store thousands of photos, hours of 4K video, and all your essential files without compromise.
- • **Blazing Fast Transfers:** Up to 100MB/s read speed keeps your workflow seamless and efficient.
- • **Peace of Mind Warranty:** Backed by a 5-year limited manufacturer warranty to keep you covered long-term.
- • **Universal Compatibility:** Perfectly pairs with drones, action cams, smartphones, tablets, and even Nintendo Switch (with update).

## Overview

The Silicon Power 128GB Micro SDXC U3 card delivers high-speed performance with up to 100MB/s read speeds and 20MB/s write speeds, ideal for 4K video, drones, and action cameras. Its rugged design is drop, water, temperature, and X-ray proof, ensuring durability in demanding conditions. Compatible with a wide range of devices including smartphones, tablets, and Nintendo Switch (system update required). Comes with a 5-year limited warranty, making it a trusted choice for professionals and enthusiasts alike.

## Description

desertcart.com: Silicon Power 128GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card for Cams, DJI Pocket and Drones : Electronics

Review: Excellent, legitimate cards - These are legitimate. Well, as far as technical concerns go... I picked up two 128gB units Bought two units, both test to expectation with throughput (saturated my USB 3.0 adapter, didn't test with 3.1) and show proper logical topography. Transfer size total I used was around 120gB, verified without issue. The overall performance is about the same as my legitimate SanDisk 128gB card with nearly the same ratings, but a little bit faster. This stuff (proper testing per unit) is critical, as there are a quite numerous volume of bogus cards out there, enough so where you can use "If it seems too good to be true, it is" as a rule, NOT the exception. These are almost always easy to identify; the volume will have a total space that isn't a factor of 2 (eg, you buy a 512gb card, and the track count times sector size comes up to a round 500gB exactly, when it really should be about 524,288mB, but this varies based on alignment and how the factory formats the shipped partition... Anyways, a real, non-hackes firmware card will NEVER have that kind of structure, literally never, and if you see that, you're looking at a dirt cheap sub 2gB card that's had bogus firmware flashed to it to either cycle back to the first sector on write to make you think it's working, or it'll just flat out fail when you hit the real cap). These are the real deal. They have good performance, and should meet the majority of needs.$10 a piece is a fair price.
Review: Product work - The card works flawlessly, providing reliable storage for all my data needs. Performance is top-notch, with fast read and write speeds, making it perfect for photography and video. Plus, the price is incredibly affordable, offering great value for the quality. Highly recommended for anyone needing extra storage!

## Features

- [NOT compatible with Switch2] Please note that this product is not a microSD Express card and is not compatible with Switch2 for game storage or save data. If used in the Switch2, it may only support limited functions such as storing screenshots or videos, but will not allow game installation or save file access.
- High compatibility for different types of devices including smartphones, tablets, Drones, Android Tablets, Tablet PCs, Action Cameras, DSLR and 4K or Full HD camcorder.
- Compatible with Nintendo Switch *In order to use a microSDXC card on the Nintendo Switch console, a system update is required.* See Nintendo official site for more details
- 5-year limited manufacturer warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TQS634Y |
| Best Sellers Rank | #4 in Micro SD Memory Cards |
| Color | Standard |
| Customer Reviews | 4.6 4.6 out of 5 stars (11,906) |
| Date First Available | April 29, 2022 |
| Hardware Interface | microSDXC |
| Item Weight | 0.32 ounces |
| Item model number | SP128GBSTXDU3V20AB |
| Language | English |
| Manufacturer | SP Silicon Power |
| Product Dimensions | 0.59"L x 0.43"W |
| 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 | 886576064963 |
| Warranty Type | 5-year limited manufacturer warranty |
| Write Speed | 20 MB per second |

## Product Details

- **Brand:** SP Silicon Power
- **Compatible Devices:** NOT compatible with Switch2
- **Flash Memory Type:** Micro SD, Micro SDXC, SDXC
- **Memory Storage Capacity:** 128 GB
- **Model Name:** SP128GBSTXDU3V20AB

## Images

![Silicon Power 128GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card for Cams, DJI Pocket and Drones - Image 1](https://m.media-amazon.com/images/I/61frfNvqM-L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent, legitimate cards
*by D***H on September 29, 2025*

These are legitimate. Well, as far as technical concerns go... I picked up two 128gB units Bought two units, both test to expectation with throughput (saturated my USB 3.0 adapter, didn't test with 3.1) and show proper logical topography. Transfer size total I used was around 120gB, verified without issue. The overall performance is about the same as my legitimate SanDisk 128gB card with nearly the same ratings, but a little bit faster. This stuff (proper testing per unit) is critical, as there are a quite numerous volume of bogus cards out there, enough so where you can use "If it seems too good to be true, it is" as a rule, NOT the exception. These are almost always easy to identify; the volume will have a total space that isn't a factor of 2 (eg, you buy a 512gb card, and the track count times sector size comes up to a round 500gB exactly, when it really should be about 524,288mB, but this varies based on alignment and how the factory formats the shipped partition... Anyways, a real, non-hackes firmware card will NEVER have that kind of structure, literally never, and if you see that, you're looking at a dirt cheap sub 2gB card that's had bogus firmware flashed to it to either cycle back to the first sector on write to make you think it's working, or it'll just flat out fail when you hit the real cap). These are the real deal. They have good performance, and should meet the majority of needs.$10 a piece is a fair price.

### ⭐⭐⭐⭐⭐ Product work
*by Y***) on January 8, 2026*

The card works flawlessly, providing reliable storage for all my data needs. Performance is top-notch, with fast read and write speeds, making it perfect for photography and video. Plus, the price is incredibly affordable, offering great value for the quality. Highly recommended for anyone needing extra storage!

### ⭐⭐⭐⭐⭐ Good product.
*by J***H on January 1, 2026*

Works good. I didn't run it on a speed or capacity test but it seems fast as hell.

## Frequently Bought Together

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---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-05*