---
product_id: 105533411
title: "128GB MTS430S M.2 SATA III 2242 SSD, Dram Cache, B+M Key"
brand: "transcend"
price: "R$1006"
currency: BRL
in_stock: true
category: "Transcend"
url: https://www.desertcart.com.br/products/105533411-128gb-mts430s-m-2-sata-iii-2242-ssd-dram-cache
store_origin: BR
region: Brazil
---

# 560MB/s read & 350MB/s write speeds 128GB ultra-compact storage 70TBW endurance with LDPC & RAID 128GB MTS430S M.2 SATA III 2242 SSD, Dram Cache, B+M Key

**Brand:** transcend
**Price:** R$1006
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your compact device with speed and reliability that means business!

## Quick Answers

- **What is this?** 128GB MTS430S M.2 SATA III 2242 SSD, Dram Cache, B+M Key by transcend
- **How much does it cost?** R$1006 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/105533411-128gb-mts430s-m-2-sata-iii-2242-ssd-dram-cache)

## Best For

- transcend enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Advanced 3D TLC NAND with LDPC error correction ensures your data stays safe and stable.
- • **Compact Powerhouse:** Ultra-slim M.2 2242 form factor fits sleek ultrabooks & mini-PCs with ease.
- • **Smart Energy Saver:** DevSleep mode extends battery life by powering down intelligently without missing a beat.
- • **Speed That Keeps Up:** DDR3 DRAM cache + SLC tech deliver blazing SATA III speeds for seamless multitasking.
- • **Plug & Play Confidence:** B+M Key SATA interface designed for guaranteed compatibility—check before you upgrade!

## Overview

The Transcend 128GB MTS430S is a high-performance M.2 2242 SATA III SSD tailored for space-constrained laptops and mini-PCs. Featuring a dedicated DDR3 DRAM cache and SLC caching, it achieves up to 560MB/s read and 350MB/s write speeds. Built with durable 3D TLC NAND flash, LDPC error correction, and RAID engine technology, it offers enhanced data integrity and a 70TB total bytes written lifespan. DevSleep support optimizes power efficiency, making it an ideal upgrade for professionals seeking reliable, fast storage in ultra-compact form factors.

## Description

The Transcend MTS430S M.2 2242 SATA III 6Gb/s SSD is a high-performance storage solution designed for ultra-compact devices like Ultrabooks, thin laptops, and NUCs. Featuring a powerful controller and high-quality 3D TLC NAND flash, it includes a dedicated DDR3 DRAM cache and SLC caching technology to deliver exceptional read/write speeds up to 560MB/s and 350MB/s. To ensure long-term reliability, it is equipped with a RAID engine, LDPC error correction, and DevSleep mode for optimized power efficiency. [CRITICAL COMPATIBILITY NOTE] Before purchasing, please verify that your device supports the M.2 SATA interface (B+M Key) and the 2242 (42mm) size profile; this drive is NOT compatible with NVMe/PCIe-only slots. Please check your motherboard or laptop manual to ensure it accepts a SATA-based M.2 2242 internal SSD.

## Features

- [IMPORTANT COMPATIBILITY] M.2 SATA III ONLY This SSD is an M.2 SATA III 6Gb/s drive featuring a B+M Key. It is designed strictly for M.2 slots that support the SATA protocol. Please Note: This drive is NOT compatible with NVMe or PCIe slots. Please verify your device specifications before purchase to ensure compatibility.
- [SPACE-SAVING] M.2 2242 FORM FACTOR With an ultra-compact length of only 42mm, the M.2 2242 form factor is significantly smaller than standard 80mm (2280) drives. It is the perfect upgrade solution for space-constrained devices such as Ultrabooks, thin-and-light laptops, NUCs, and mini-PCs.
- [HIGH PERFORMANCE] BUILT-IN DRAM CACHE Unlike DRAM-less SSDs, the MTS430S features a dedicated DDR3 DRAM cache that significantly reduces data access latency. Combined with SLC caching technology, it delivers exceptional sequential speeds of up to 560MB/s Read and 350MB/s Write.
- [ADVANCED DURABILITY] 3D TLC NAND & LDPC Built with high-quality 3D TLC NAND flash and a total bytes written (TBW) rating of 70TB. It utilizes a RAID engine and LDPC (Low-Density Parity Check) error correction to ensure data integrity, superior stability, and a prolonged lifespan for your critical data.
- [EFFICIENCY] DEVSLEEP & SMART SUPPORT Supports SATA Device Sleep (DevSleep) mode, which conserves battery life by intelligently powering down the SSD when not in use while maintaining instant wake-up response. Fully compatible with S.M.A.R.T., TRIM, and NCQ commands for optimal drive health management.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07KG2G152 |
| Additional Features | 3D TLC NAND Flash, Built-in DDR3 DRAM Cache, LDPC Error Correction, RAID Engine, SLC Caching Technology |
| Best Sellers Rank | #186 in Internal Solid State Drives |
| Brand | Transcend |
| Built-In Media | SSD |
| Cache Memory Installed Size | 128 |
| Color | Green |
| Compatible Devices | Laptop |
| Connectivity Technology | SATA |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,852) |
| Data Transfer Rate | 560 megabytes_per_second |
| Digital Storage Capacity | 128 GB |
| EU Spare Part Availability Duration | 5 years |
| Enclosure Material | 3D NAND |
| Form Factor | M2 |
| Global Trade Identification Number | 00760557842910 |
| Hard Disk Description | Solid State Drive |
| Hard Disk Form Factor | 2242 inches |
| Hard Disk Interface | Solid State |
| Hard-Drive Size | 128 GB |
| Hardware Connectivity | SATA 6.0 Gb/s |
| Hardware Platform | PC, laptop |
| Installation Type | Internal Hard Drive |
| Item Dimensions L x W x Thickness | 1.65"L x 0.87"W x 0.14"Th |
| Item Type Name | TS128GMTS430S |
| Item Weight | 5 g |
| Manufacturer | Transcend Information |
| Media Speed | 550 |
| Mfr Part Number | TS128GMTS430S |
| Model Name | MTS430S |
| Model Number | TS128GMTS430S |
| Number of Items | 1 |
| Read Speed | 550 megabytes_per_second |
| Specific Uses For Product | personal, gaming, business |
| UPC | 760557842910 |
| Unit Count | 1 Count |
| Warranty Description | 5 year limited warranty |

## Product Details

- **Brand:** Transcend
- **Color:** Green
- **Compatible Devices:** Laptop
- **Connectivity Technology:** SATA
- **Digital Storage Capacity:** 128 GB
- **Hard Disk Description:** Solid State Drive
- **Hard Disk Form Factor:** 2242 inches
- **Hard Disk Interface:** Solid State
- **Installation Type:** Internal Hard Drive

## Images

![128GB MTS430S M.2 SATA III 2242 SSD, Dram Cache, B+M Key - Image 1](https://m.media-amazon.com/images/I/61lrIQp-ouL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is it compatible with a asus chromebook flip c101**
A: Yes, this will replace the stock SSD which comes installed in your Chromebook. Make sure you have a full PC or a Macbook in order to create a Chrome recovery drive on a USB stick. You could also clone the boot drive, too. The point is, you need an OS on your replacement SSD. Otherwise your Chromebook won't function.

**Q: Will this work on dell latitude 5480 wwan slot?**
A: Yes, the dell latitude 5480 will support an M.2 SSD in that slot.

**Q: Is this a nggf ssd?**
A: "Next-Gen-Form-Factor" (vintage phase like "information superhighway") outline, yes. Many of those, keyed differently by function. This on is an SSD card. This is AHCI protocol, connected by Serial-ATA, so it has the notch cut at "B key".

**Q: Is this compatible with hp elitebook folio 9480m?**
A: Not internally, you can get an external USB drive housing for it though.

## Frequently Bought Together

- Transcend 128GB MTS430S M.2 2242 SATA III SSD, Internal Solid State Drive, Compatible with Laptop & PC Desktop, Dram Cache, B+M Key, Up to 560/350 MB/s - TS128GMTS430S
- TEAMGROUP Elite DDR3L 16GB Kit (2 x 8GB) 1600MHz PC3-12800 CL11 Unbuffered Non-ECC 1.35V SODIMM 204-Pin Laptop Notebook PC Computer Memory Module Ram Upgrade - TED3L16G1600C11DC-S01

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**Shop now:** [https://www.desertcart.com.br/products/105533411-128gb-mts430s-m-2-sata-iii-2242-ssd-dram-cache](https://www.desertcart.com.br/products/105533411-128gb-mts430s-m-2-sata-iii-2242-ssd-dram-cache)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-09-28*