---
product_id: 63720889
title: "PRO Endurance 128GB 100MB/s (U1) MicroSDXC Memory Card with Adapter (MB-MJ128GA/AM)"
brand: "samsung"
price: "R1504"
currency: ZAR
in_stock: true
reviews_count: 13
url: https://www.desertcart.co.za/products/63720889-pro-endurance-128gb-100mb-s-u1-microsdxc-memory-card-adapter
store_origin: ZA
region: South Africa
---

# 100MB/s read speed 43,800 hrs 4K/HD recording 5-proof durability PRO Endurance 128GB 100MB/s (U1) MicroSDXC Memory Card with Adapter (MB-MJ128GA/AM)

**Brand:** samsung
**Price:** R1504
**Availability:** ✅ In Stock

## Summary

> 🎬 Capture Every Moment, No Matter What!

## Quick Answers

- **What is this?** PRO Endurance 128GB 100MB/s (U1) MicroSDXC Memory Card with Adapter (MB-MJ128GA/AM) by samsung
- **How much does it cost?** R1504 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/63720889-pro-endurance-128gb-100mb-s-u1-microsdxc-memory-card-adapter)

## Best For

- samsung enthusiasts

## Why This Product

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

## Key Features

- • **Peace of Mind Warranty:** Backed by a 5-year limited warranty ensuring long-term trust and performance.
- • **Endurance That Never Quits:** Record up to 43,800 hours of continuous 4K and Full HD footage without a hitch.
- • **Perfect for Pro Surveillance:** Engineered specifically for dash cams, security cams, and body cams to capture every critical moment.
- • **Unmatched Speed & Efficiency:** Blazing 100MB/s read speeds for rapid file transfers and seamless playback.
- • **Built for the Harshest Conditions:** Waterproof, shockproof, temperature-proof, X-ray-proof, and magnetic-proof for ultimate reliability.

## Overview

The Samsung PRO Endurance 128GB MicroSDXC card is a professional-grade memory solution designed for continuous video monitoring applications. With ultra-fast 100MB/s read speeds and the ability to record up to 43,800 hours of 4K and Full HD footage, it ensures reliable, high-quality storage. Its rugged 5-proof design protects against water, shock, temperature extremes, X-rays, and magnets, making it ideal for dash cams, surveillance, and body cameras. Supported by a 5-year warranty, this card offers unmatched durability and peace of mind for critical data storage.

## Description

The Samsung Pro Endurance MicroSDXC Memory Card is specifically designed for video monitoring cameras (dash cams, surveillance & security cams, body cams, etc.), providing a reliable choice for crucial moments and prolonged write-intensive applications. Record and play up to 43,800 hours of 4K and Full HD (1080p) with transfer speeds up to 100MB/s. The memory card is built to stand up to harsh conditions with 5-proofs (water, shock, temperature, X-ray, magnet) to safeguard your critical data. The Samsung Pro Endurance 128GB offers a 5-year limited warranty.Operating Temperature: (-13°F to 185°F)

Review: Great for dashcams - I've had this in my dashcam a while, still holding up perfectly, totally reliable, solid performance too, it's been quick to copy files off of it as needed, it was a good value too, totally reasonable price, not overpriced for the privilege of specialized endurance performance. It definitely is quality memory to handle constant writing from a dashcam, and 128gb is plenty of space, you won't have to worry about a recording being overwritten before you can get home to use an SD card reader
Review: Reliable and Durable - Samsung is the best when it comes to memory. So, it only made sense that when choosing a MicroSD card that will store important data to go with Samsung. This model in particular, the Endurance Pro, is for dash cams or surveillance cameras. Has the highest TBW rating of all the usual competitors. I have these 256GB models in 5x 2K outdoor security cameras. They will experience up to 100 degree Farenheit days and below 0 degree temperatures. I have 128GB models in two dashcams with 4x cameras for each (front/rear/both sides). They experience extreme heat and cold, too. Not sure which one is more demanding at write speeds, probably the outdoor cameras, really.. as they are a higher image quality and use up all the space at the highest quality settings in ~15 days. So, I have a good test going on these cards with real word use in maybe not the most extreme conditions on one side (not the HIGHEST temps in the world, nor the LOWEST), but living where I live in the south east USA, we experience a BROAD spectrum of weather. I feel confident in these MicroSD cards and will certainly update if anything goes wrong. No issues with their compatibilty or speed, everything just works. They've already been through 98 degree days and now we're coming into Winter. Coldest temps so far are 34F... but it'll be much colder in the following months. Fingers crossed they hold up just fine.

## Features

- Designed specifically for video monitoring cameras (dash cams, surveillance & security cams, CCTV, body cams, etc.)
- Up to 43,800 hours of 4K and Full HD (1080p) recording and playback
- Reliability Built to Last – Water-proof, Shock-proof, Temperature-proof, X-ray-proof, Magnetic-proof
- Transfer speeds up to 100MB/s

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07B984HJ5 |
| Best Sellers Rank | #50 in Micro SD Memory Cards |
| Color | ['White'] |
| Customer Reviews | 4.7 4.7 out of 5 stars (28,155) |
| Date First Available | April 1, 2018 |
| Global Trade Identification Number | 00887276260129 |
| Hardware Interface | microSDXC |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 5.43 x 3.5 x 0.18 inches |
| Item Weight | 0.48 ounces |
| Item model number | MB-MJ128GA/AM |
| Manufacturer | Samsung Electronics DAV |
| Product Dimensions | 5.43"L x 3.5"W |
| RAM | 128 GB |
| Read Speed | 100 Megabytes Per Second |
| Special Feature | Drop Proof, Magnetic Proof, Temperature Proof, Water Proof, X Ray Proof |
| UPC | 887276260129 |
| Write Speed | 30 |

## Product Details

- **Brand:** Samsung
- **Compatible Devices:** Camera
- **Flash Memory Type:** Micro SDXC
- **Memory Storage Capacity:** 128 GB
- **Model Name:** PRO Endurance

## Images

![PRO Endurance 128GB 100MB/s (U1) MicroSDXC Memory Card with Adapter (MB-MJ128GA/AM) - Image 1](https://m.media-amazon.com/images/I/81Z-NJagAPL.jpg)

## Questions & Answers

**Q: On a technical level, what exactly makes these have a longer lifespan than the standard samsung micro sd cards?**
A: It is MLC. I attached link.
https://news.samsung.com/global/video-5-years-vs-3-months-samsungs-new-pro-endurance-memory-cards

**Q: Does it support Blackvue DR900s 2ch?**
A: I've had this in my Blackvue DR900S-2CH for nearly 2 years without any issues.  I previously had a Sandisk High Endurance card and it would randomly reboot every few weeks.  This Samsung card has been rock-solid

**Q: Does 32gb work well for tesla sentry?**
A: Yes, I have both the 128 and 32 as a backup for my Tesla, both work great. If you go above 32 you have to use another program to format to fat 32, but it’s not difficult.

**Q: Is the 32gb  pre-formatted to fat32?**
A: Just as an FYI, if you have a card reader for your PC, there are free programs that'll allow you to reformat any SD/HDD/SSD to FAT32--even the largest ones. (one utility is "fat32format")  The inability to format cards >32GB as FAT32 from within the built-in Window's utilities is an arbitrary limitation they've set, essentially removing our choice in the matter for whatever reasons.  The actual maximum partition size for FAT32 is 2TB.  I've found this often also gets around many devices' supposed maximum supported card size--the max size they claim is based on the version of ExFAT/licensing that's legal for the device, and if they didn't license ExFAT support in the firmware, they usually only claim a 32GB max, however I've run FAT32 formatted cards of 64/128GB in more devices than I can remember that said they couldn't do it... but they did when it was the correct format.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for dashcams
*by A***N on December 26, 2025*

I've had this in my dashcam a while, still holding up perfectly, totally reliable, solid performance too, it's been quick to copy files off of it as needed, it was a good value too, totally reasonable price, not overpriced for the privilege of specialized endurance performance. It definitely is quality memory to handle constant writing from a dashcam, and 128gb is plenty of space, you won't have to worry about a recording being overwritten before you can get home to use an SD card reader

### ⭐⭐⭐⭐⭐ Reliable and Durable
*by A***H on October 25, 2025*

Samsung is the best when it comes to memory. So, it only made sense that when choosing a MicroSD card that will store important data to go with Samsung. This model in particular, the Endurance Pro, is for dash cams or surveillance cameras. Has the highest TBW rating of all the usual competitors. I have these 256GB models in 5x 2K outdoor security cameras. They will experience up to 100 degree Farenheit days and below 0 degree temperatures. I have 128GB models in two dashcams with 4x cameras for each (front/rear/both sides). They experience extreme heat and cold, too. Not sure which one is more demanding at write speeds, probably the outdoor cameras, really.. as they are a higher image quality and use up all the space at the highest quality settings in ~15 days. So, I have a good test going on these cards with real word use in maybe not the most extreme conditions on one side (not the HIGHEST temps in the world, nor the LOWEST), but living where I live in the south east USA, we experience a BROAD spectrum of weather. I feel confident in these MicroSD cards and will certainly update if anything goes wrong. No issues with their compatibilty or speed, everything just works. They've already been through 98 degree days and now we're coming into Winter. Coldest temps so far are 34F... but it'll be much colder in the following months. Fingers crossed they hold up just fine.

### ⭐⭐⭐⭐⭐ HIgh Endurance is the way to go
*by M***S on January 6, 2026*

I use these in just about everything. The price is very close to the cheaper memory and they work under all kinds of severe situations. But, writes are their main forte'. They are a higher quality memory and can handle thousands of read/writes. I've been using them for years on video camera and Raspberry Pi's. I've yet to have one fail.

## Frequently Bought Together

- Samsung PRO Endurance 128GB 100MB/s (U1) MicroSDXC Memory Card with Adapter (MB-MJ128GA/AM)
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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-02*