---
product_id: 431970535
title: "Samsung PRO Endurance 128GB MicroSDXC Memory Card with Adapter for Dash Cam, Body Cam, and Security Camera – Class 10, U3, V30 (‎MB-MJ128KA/AM)"
brand: "samsung"
price: "$100.28"
currency: USD
in_stock: true
reviews_count: 12
category: "Samsung"
url: https://www.desertcart.us/products/431970535-samsung-pro-endurance-128gb-microsdxc-memory-card-with-adapter-dash
store_origin: US
region: United States of America
---

# Up to 70,080 hrs recording Read/Write speeds 100/40 MB/s Water, drop & magnet resistant Samsung PRO Endurance 128GB MicroSDXC Memory Card with Adapter for Dash Cam, Body Cam, and Security Camera – Class 10, U3, V30 (‎MB-MJ128KA/AM)

**Brand:** samsung
**Price:** $100.28
**Availability:** ✅ In Stock

## Summary

> 🎥 Capture Every Moment, Endure Every Challenge

## Quick Answers

- **What is this?** Samsung PRO Endurance 128GB MicroSDXC Memory Card with Adapter for Dash Cam, Body Cam, and Security Camera – Class 10, U3, V30 (‎MB-MJ128KA/AM) by samsung
- **How much does it cost?** $100.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/431970535-samsung-pro-endurance-128gb-microsdxc-memory-card-with-adapter-dash)

## 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

- • **Blazing Fast Data Transfer:** Seamlessly move large 4K & FHD files with up to 100MB/s read speeds—no more waiting around.
- • **Rugged Reliability in Any Environment:** Survives drops up to 5m, 72 hours underwater, extreme temps (-25°C to 85°C), and magnetic interference.
- • **Unmatched Endurance for 24/7 Monitoring:** Engineered to record nonstop for over 8 years* without fail, perfect for dash cams & security setups.
- • **Optimized for High-Resolution Surveillance:** Class 10, U3, V30 rated to capture every critical moment in stunning clarity.
- • **Peace of Mind with Industry-Leading Warranty:** Backed by a 5-year warranty and Samsung’s #1 flash memory expertise since 2003.

## Overview

The Samsung PRO Endurance 128GB MicroSDXC is a professional-grade memory card designed for continuous high-resolution recording in dash cams, body cams, and security cameras. With up to 70,080 hours of recording endurance, fast 100/40 MB/s read/write speeds, and rugged protection against water, drops, magnets, and extreme temperatures, it ensures your critical footage is safe and accessible. Backed by Samsung’s 5-year warranty and industry-leading flash memory technology, this card is the ultimate choice for reliable, long-term surveillance storage.

## Description

Samsung PRO Endurance New Portable SSD for monitoring devices is built to last up to 140K hours of recording (256GB model).** This solid state drive stands up against magnets¹, X-rays², water³, drops⁴ and more. Record and play in FHD and 4K. The PRO Endurance is engineered to deliver long lasting performance.*Actual usable storage capacity is measured with SD Formatter 3.1 tool with exFAT file system and may be less than labeled capacity. **Varies by capacity: 256GB model up to 140,160 hours, 128GB model up to 70,080 hours, 64GB model up to 35,040 hours, 32GB model up to 17,520 hours. Based on Full HD(1920x1080) video content recorded at 26Mbps (3.25MB/s). Actual continuous recording time may vary depending on battery capacity of camera. ***Limited warranty terms are: 5-year for 128/256GB models, 3-year for 64GB model, 2-year for 32GB model, 1-year for SD adapter. ****Performance results are based on internal testing conditions. Read/write speeds may vary by host device interface, usage conditions and other factors. 1. Resists magnetic fields of up to 15,000 Gauss (the equivalent of a high-field MRI scanner). 2. PROtects from damage caused by airport X-ray machines. 3. Survives up to 72 hours in 1-meter depth of seawater. 4. Withstands drops up to 5 meters (16.4 feet). 5. Passes a durability test of 10,000 swipes. 6. Non-operating from -40°C to 85°C. *****Samsung is not liable for any damages and/or loss of data or expenses incurred due to memory card data recovery. ******Source: 2003-2021 OMDIA data: NAND suppliers’ revenue market share.

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

- EXTREME ENDURANCE FOR MONITORING DEVICES: Capture your crucial moments in high-resolution, even in harsh conditions; Engineered to deliver long lasting performance, the Samsung PRO Endurance SSD is a perfect fit for CCTV, dash cams and body cams
- BUILT TO LAST UP TO 140K HOURS OF RECORDING: With capacities up to 256GB*, the PRO Endurance records and rewrites up to 140K hours (over 16 years)**; Plus, with a warranty up to 5 years***, you can rest assured that your data endures
- RECORD & PLAY IN FHD/4K: PRO Endurance simplifies large file transfers with read/write speeds up to 100/40MB/s;**** Plus, FHD & 4K resolution support ensures that crucial moments are recorded in high-res so every detail is documented when it matters most
- CRITICAL DATA, SAFEGUARDED: After rigorous testing, it stands up against magnets¹, X-rays², water³, drop⁴, wearout⁵ and stays cool under pressure with operating temperatures ranging from -25°C to 85°C⁶
- WORLD'S #1 FLASH MEMORY BRAND: Experience the performance and reliability from the world's #1 brand for flash memory since 2003;****** All firmware & components, including Samsung's world-renowned DRAM & NAND, are produced in-house

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09WB1857W |
| Best Sellers Rank | #20 in Micro SD Memory Cards |
| Customer Reviews | 4.7 4.7 out of 5 stars (28,252) |
| Date First Available | April 10, 2022 |
| Flash Memory Size | 1 TB |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 0.04 x 0.59 x 0.43 inches |
| Item Weight | 0.009 ounces |
| Item model number | MB-MJ128KA/AM |
| Manufacturer | Samsung Electronics |
| Product Dimensions | 0.04 x 0.59 x 0.43 inches |
| RAM | 128 GB |
| Series | PRO Endurance |
| UPC | 887276591094 |

## Product Details

- **Brand:** Samsung
- **Color:** White
- **Item Weight:** 0.25 Grams
- **Memory Storage Capacity:** 128 GB
- **Write Speed:** 40 mb / s

## Images

![Samsung PRO Endurance 128GB MicroSDXC Memory Card with Adapter for Dash Cam, Body Cam, and Security Camera – Class 10, U3, V30 (‎MB-MJ128KA/AM) - Image 1](https://m.media-amazon.com/images/I/71jjW9GLOTL.jpg)
![Samsung PRO Endurance 128GB MicroSDXC Memory Card with Adapter for Dash Cam, Body Cam, and Security Camera – Class 10, U3, V30 (‎MB-MJ128KA/AM) - Image 2](https://m.media-amazon.com/images/I/61w4j8dVgmL.jpg)
![Samsung PRO Endurance 128GB MicroSDXC Memory Card with Adapter for Dash Cam, Body Cam, and Security Camera – Class 10, U3, V30 (‎MB-MJ128KA/AM) - Image 3](https://m.media-amazon.com/images/I/61FPCjMPs6L.jpg)
![Samsung PRO Endurance 128GB MicroSDXC Memory Card with Adapter for Dash Cam, Body Cam, and Security Camera – Class 10, U3, V30 (‎MB-MJ128KA/AM) - Image 4](https://m.media-amazon.com/images/I/51EVU1eSK5L.jpg)
![Samsung PRO Endurance 128GB MicroSDXC Memory Card with Adapter for Dash Cam, Body Cam, and Security Camera – Class 10, U3, V30 (‎MB-MJ128KA/AM) - Image 5](https://m.media-amazon.com/images/I/61LO80paOdL.jpg)

## Available Options

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

## 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.

### ⭐⭐⭐⭐⭐ Running my RPi's on these.
*by S***Y on February 19, 2026*

These are very reliable in my Raspberry Pi's, certainly worth the money. They have been heavily used with lots of read/writes in very hot enclosures for months and still work great. I trust them. You should always make backups (following the 1-2-3 rule), but these are so steady that I feel like I could skip backups and not get into trouble. Almost.

## Frequently Bought Together

- SAMSUNG PRO Endurance 128GB MicroSDXC Memory Card with Adapter for Dash Cam, Body Cam, and Security Camera – Class 10, U3, V30 (‎MB-MJ128KA/AM)
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-28*