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Crucial M4 512 GB,Internal,2.5" (CT512M4...
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Crucial M4 512 GB,Internal,2.5" (CT512M4SSD2) (SSD) Solid State Drive

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Product description
Product Description
Get your hands on one of the fastest hard disks on the block— Crucial HD327B 512 GB internal SSD hard drive. The Crucial internal hard drive has no disks, but solid state (MLC) flash memory, which boosts reading from and writing to the hard drive. This 512 GB Crucial SSD hard drive boots OS faster, and loads applications much quicker. The Crucial HD327B 512 GB internal SSD hard drive’s built-in 256 MB cache memory, and faster average seek time make for reduced power consumption, and generating lesser noise and vibrations. Connecting via a SATA port, this Crucial internal hard drive provides a very high data transfer rate. The Crucial SSD hard drive can be installed in both — Windows-based, or Apple Macintosh — desktops and laptops.

Product Identifiers

Key Features
Capacity512 GB
Buffer Size256 MB
Hard Drive TypeSSD (Solid State Drive)
InterfaceSATA 3, SATA SSD, Serial ATA
DesignationLaptop Computer

Technical Features
External Data Transfer Rate60 Mbps
Form Factor2.5"
Seek Time0.1 ms

Height2.76 in.
Width0.37 in.
Depth3.98 in.
Weight0.17 lbs

eBay Product ID: EPID109132033

Reviews & Research

CNET Editors' reviewExcellent


    The Crucial m4 solid-state drive is competitively priced and offers fast performance. The drive supports SATA 6Gbps and works in all SATA-based storage applications.


    "The Crucial m4's performance could be better comparatively, and it doesn't come with a drive-bay converter to work with desktop computers."


    "So far, the Crucial m4 offers the best value among SSDs. Though it's not the fastest, it's by far the most affordable among its peers."

  • (C) 2014 CBS Interactive., a CBS Company. All rights reserved. Used by permission.

Customer Reviews

Average review score based on 25 user reviews


of customers recommend this product

Rating distributions

Feature ratings

  • Performance
  • Value for money

Feature ratings

  • Performance
  • Value for money
Created: 07/26/12

a great seller for an even greater product!!!

Yes, I would recommend this product to a friend.

The disk rocks, greatly increases the overall performance of the computer. Windows 7 experience Index rated the drive with 7.8 points in "Disk Data Transfer Rate"

OS boots up in less than 30 seconds, which is awesome.

It took about 10 minutes to move the OS partition (100 Gigs) into the new drive, using a third party software, after that, booted up with the new disk and the way that Windows used to be, changed forever.

I definitely recommend this drive with my eyes closed, the only negative point is the price, which seems to be expensive, but if you consider the performance boost, the product speaks for itself!

Also, I've the same drive in my laptop, but it's the 256 Gigs model, another great product worth recommending!

Hey.. just don´t waste your time anymore, buy this drive, you won't regret it!


1 of 1 people found this review helpful. Was this review helpful? Yes | No

Created: 12/09/12

This is a must have! Huge and fast!

Yes, I would recommend this product to a friend.

I bought one of these drives for my MBP13 and loved it so much I had to get one for my Windows 7 desktop. This drive is sooo fast, it is so nice to have a machine restart in seconds as apposed to minutes. This drive is great for all sorts of operating systems, you can't afford not to get one of these. If you run any VMs this is a must. You gotta love the size too, 512 MB WOW. This drive was a breeze to install in my Mac, restoring my system from Time Machine was a snap.
The price per megabyte can not be beet, not to mention the speed.
I can't think of any cons about this drive. Again, you need to get one of these, or two.

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Created: 03/09/13

A wonderful product.

Yes, I would recommend this product to a friend.

A wonderful product.
It features an extraordinary performance.
This equipment is the best way to dramatically increase the performance of the notebook.
Another great advantage of this in the fact that if you want to sell the computer is not necessary to sell the sdd with the notebook, so you can use it on another machine, ie it is an investment for many years.
The Crucial M4 SSD's compared to others is the best value when compared to competitors. My computer used a ssd samsung P22 - sata2 and now installed the M4 SATA3 SSD performance and increased 32.4%.

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Created: 08/14/12


Yes, I would recommend this product to a friend.

Good experience, my laptop get more speed of open windows and reduce time for start system and better windows score.

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  • Value for money
Created: 05/05/13

fast, fast, fast.

Yes, I would recommend this product to a friend.

The drive really sped up my dv7 3164-cl. The computer boots significantly faster, and Photoshop, Visual Studio, all programs load far faster, it's made the machine a pleasure to use. I have had absolutely no problems with the drive.

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