Crucial
Crucial CT256M4SSD3 m4 256GB mSATA Internal SSD
Boost Your System Performance with the Crucial m4 mSATA SSD The Crucial m4 mSATA SSD delivers exceptional performance in a compact form factor. Ideal for ultrathin laptops, it can be used as a primary storage device, a cache, or to free up a hard drive bay, significantly improving your system's s...
$277.77*
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*Price sourced from Amazon.com. Last updated:Aug 29, 2026.Price and availability are subject to change — details.
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Overview
Boost Your System Performance with the Crucial m4 mSATA SSD
The Crucial m4 mSATA SSD delivers exceptional performance in a compact form factor. Ideal for ultrathin laptops, it can be used as a primary storage device, a cache, or to free up a hard drive bay, significantly improving your system's speed and responsiveness.
- Capacity: 256GB
- Form Factor: mSATA
- Features: Lightweight, power-saving, travel-worthy durability
- Validation: Validated for Intel Smart Response Technology
Key Features
Powerful SSD performance in a tiny mSATA form factor
Ultrathin form factor provides lightweight mobility
Features blazing-fast speeds - up to 500mb/s sequential reads
Treats compressed and uncompressed files the same, resulting in consistently fast speeds. Validated for intel smart response technology
Specifications
Capacity
256GB
Form Factor
mSATA
Interface
Internal SSD
Sequential Read Speed
Up to 500MB/s
Technology Support
Intel Smart Response
File Handling
Consistent speeds for compressed and uncompressed files
Design
Ultrathin
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View on Amazon →Frequently Asked Questions
What are the main benefits of the mSATA form factor for this SSD?
The mSATA form factor provides powerful SSD performance in a tiny, ultrathin design, contributing to lightweight mobility for compatible devices.
What are the maximum sequential read speeds for the Crucial CT256M4SSD3 mSATA SSD?
This SSD features blazing-fast sequential read speeds of up to 500MB/s, enhancing the speed of loading applications and files.
Does this SSD handle different file types consistently?
Yes, it is designed to treat compressed and uncompressed files the same, resulting in consistently fast speeds across all data types.
Is this Crucial mSATA SSD compatible with Intel's caching technology?
Yes, this SSD is validated for Intel Smart Response technology, allowing for enhanced system acceleration in compatible systems.
Is there information available on the sequential write speed of this SSD?
The provided features do not explicitly state the sequential write speeds for the Crucial CT256M4SSD3.
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