Crucial MX300 750 GB SATA 2.5 Inch Internal SSD with 9.5 mm Adapter Brand New

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From the Manufacturer

Crucial MX300 Solid State Drive

Crucial MX300 Solid State Drive

Instant performance that lasts.

Increase the speed, durability and efficiency of your system for years to come with the Crucial MX300 SSD. Boot up in seconds and fly through the most demanding applications with an SSD that fuses the latest 3 D NAND flash technology with the proven success of previous MX-series SSDs. Your storage drive isn’t just a container, it’s the engine that loads and saves everything you do and use. Get more out of your computer by boosting nearly every aspect of performance.

Micron quality - a higher level of reliability.

As a brand of Micron, one of the largest flash storage manufacturers in the world, the Crucial MX300 is backed by the same quality and innovation that has produced some of the world’s most advanced memory and storage technologies. With over a thousand hours of prerelease validation testing and hundreds of SSD qualification tests, the Crucial MX300 has been thoroughly tried, tested and proven. You’ll notice the difference.

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Instantly improve system performance

The Crucial MX300 reaches read speeds up to 530 MB/s and write speeds up to 510 MB/s* on all file types so you can boot up almost instantly, reduce load times and accelerate demanding applications with ease. Plus, Dynamic Write Acceleration technology uses an adaptable pool of high-speed, single-level cell flash memory to generate blistering speeds throughout the drive’s long life.

Over 90x more energy efficient than a typical hard drive**

Energy Efficiency technology within the Crucial MX300 reduces the amount of active power usage that’s consumed by the drive. The Crucial MX300 extends your laptop’s battery life by using only 0.075 W of power, compared to a typical hard drive which uses 6.8 W.

Entrust your files to a drive that lasts

With an endurance rating of up to 220 TB total bytes written, the Crucial MX300 is engineered with Micron 3 D NAND to deliver years of fast performance. The 3 D NAND leverages larger NAND cells to improve performance and prolong endurance.

Protect your data with AES 256-bit hardware-based encryption, RAIN technology, Exclusive Data Defense technology and the durability inherent in SSD design.


Keep your system cool

In addition to lower active power usage, Adaptive Thermal Protection technology dynamically adjusts storage component activity. This helps keep your system cool and minimises the risk of damage caused by overheating.

Boost drive performance by up to 10x with Crucial Storage Executive***

This downloadable tool is easy to use and helps monitor and enhance the performance of your Crucial MX300 – update to the latest firmware and enable the Momentum Cache feature in Storage Executive to instantly improve burst performance.


Note: 1 GB equals 1 billion bytes. Actual useable capacity may vary.

*Based on the published specs of the 525 GB model. Speeds based on internal testing. Actual performance may vary.

**Active average power use comparison based on published specs of the 750 GB Crucial MX300 SSD and the 1 TB Western Digital Caviar Blue WD10EZEX internal hard drive, which, as of January 2016, is one of the industry’s top-selling internal hard drives. All other capacities of the Crucial MX300 SSD have comparable active average power consumption specs, with the exception of the 2050 GB version of the drive, which consumes 0.15 W.

***Validated by testing included in the 'Enhance Burst Performance on Micron and Crucial SSDs Using Momentum Cache' whitepaper

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