|Screen Size||2.5 inches|
|Hard Drive||128 GB|
[OLD MODEL] Crucial m4 128GB 2.5-Inch (9.5mm) SATA 6Gb/s Solid State Drive CT128M4SSD2
- Enter your model number to make sure this fits.
- Groundbreaking SATA SSD performance
- Sustained Sequential Read: Up to 500 MB/s (SATA 6Gb/s) Sustained Sequential Write: Up to 175 MB/s (SATA 6Gb/s)4KB Random Read: Up to 45,000 IOPS4KB Random Write: Up to 35,000 IOPS
- Second-generation SATA 6Gb/s w/ Native Command Queuing (3Gb/s backward compatible)
- Most advanced NAND process technology in the semiconductor industry
- Limited three-year warranty
There is a newer model of this item:
Customers who viewed this item also viewed
Have a question?
Find answers in product info, Q&As, reviews
Please make sure that you are posting in the form of a question.
Compare with similar items
(OLD MODEL) Crucial BX100 1TB SATA 2.5” 7mm (with 9.5mm adapter) Internal Solid State Drive - CT1000BX100SSD1
(OLD MODEL) Crucial BX200 960GB SATA 2.5 Inch Internal Solid State Drive - CT960BX200SSD1
ADATA SU800 128GB 3D-NAND 2.5 Inch SATA III High Speed up to 560MB/s Read Solid State Drive (ASU800SS-128GT-C)
SanDisk SSD PLUS 120GB Solid State Drive - SDSSDA-120G-G27
Crucial BX300 120GB 3D NAND SATA 2.5 Inch Internal SSD - CT120BX300SSD1
|Shipping||—||FREE Shipping||FREE Shipping||FREE Shipping||FREE Shipping||FREE Shipping|
|Sold By||Available from these sellers||CS 24/7||Amazon.com||ADATA||Amazon.com||Amazon.com|
|Data Transfer Rate||750 MB per second||600 MB per second||750 MB per second||560 MB per second||750 MB per second||6 Gb per second|
|Device Type||Solid State Drives||Solid State Drives||Solid State Drives||Solid State Drives||Internal Solid State Drive||Internal Solid State Drive|
|Digital Storage Capacity||128 GB||1 TB||960 GB||128 GB||120 GB||120 GB|
|Flash Memory Installed Size||128||1,000||960||128||120||120|
|Hard-Drive Size||128 GB||1 TB||960 GB||128 GB||120 GB||—|
|Hard Disk Form Factor||2.5 in||2.5 in||2.5 in||2.5 in||2.5 in||2.5 in|
|Hardware Connectivity||SATA 6.0 Gb/s||SATA 6.0 Gb/s||SATA 6.0 Gb/s||SATA 6.0 Gb/s||—||SATA 6.0 Gb/s|
|Hardware Platform||PC, Mac, Unix, Linux||PC, Mac||PC, Mac||PC; Mac;Linux||pc, laptop||PC & Mac|
|Item Dimensions||5.12 x 0.75 x 5.12 in||0.75 x 5.12 x 5.12 in||0.75 x 5.12 x 5.12 in||0.28 x 3.95 x 2.75 in||3.96 x 0.28 x 2.75 in||0.28 x 4.06 x 2.76 in|
|Item Weight||4.16 ounces||4.16 ounces||2.2 lbs||1.6 ounces||1.12 ounces||3.53 ounces|
|Memory Storage Capacity||128 GB||1,000 GB||128 GB||128 GB||120 GB||120 GB|
|Optical Storage Read Speed||—||535||—||—||—||555 MB/s|
|Writing speed of the optical memory||—||450||—||—||—||510 MB/s|
The 128GB CRUCIAL M4 2.5IN SATA 6GB/S.What's in the box: Crucial 128GB m4 SSD 2.5" Solid State Internal Drive and 3-Year Limited Warranty.
From the Manufacturer
The Crucial m4 SSD
Award-winning quality. Award-winning performance.The award-winning Crucial m4 SSD delivers powerful performance gains for SATA 6Gb/s systems. Designed to empower your system, the Crucial m4 SSD offers faster application load times, faster boot times, and increased durability compared to a traditional hard drive. The results speak for themselves: blazing-fast sequential read speeds of up to 500 MB/s for any file type.
Cutting-edge technology. Quality component testing. Built with advanced controller technology, Micron proprietary firmware and high-speed synchronous MLC NAND, the Crucial m4 SSD is engineered to deliver consistent, blazing-fast SSD performance. From the extensive research and development that led to its ultimate design, to the hours of testing and validation spent on each NAND component, to rigorous compatibility testing in the Crucial Performance Labs to ensure component functionality, the Crucial m4 SSD is built to last.
Consistently fast speeds. No exceptions and no fine print. Theres a reason the Crucial m4 SSD has garnered numerous international awards since its launch, it does what its supposed to do. No matter what kind of files you're working with on a Crucial SSD, you'll experience high speeds with no drop in performance.
Unlike other SSDs on the market, Crucial SSDs treat all files the same, regardless of whether they're compressed or uncompressed. This is important because the files most people use everyday videos, mp3s, advanced graphics files and zip files - are compressed files and thus unable to be compressed any further. While many SSDs on the market achieve faster speeds by using file compression, many of the most common file types cant be compressed, resulting in SSDs that often deliver drastically slower speeds than originally advertised. With the advanced technology of a Crucial SSD, however, you'll never have this problem!
Crucial quality you can depend on. Crucial is a trusted name when it comes to SSDs, and that's no coincidence. As a brand of Micron, one of the worlds leading manufacturers of SSDs, we work with our engineers to design, refine, and support our drives. With over 15 years of experience in the memory industry, NAND component testing, and the ongoing development of advanced technology, we continue to innovate without sacrificing what has made us great: high-quality upgrades and outstanding customer service.
Crucial SSDs. Performance you can trust.
Top customer reviews
There was a problem filtering reviews right now. Please try again later.
Thank you for contacting Crucial. Unfortunately, we are currently out-of-stock on replacements for your CT064M4SSD2 and do not have a confirmed date on when identical replacements will be available.
Our only immediate warranty option we can offer an in-store credit in the amount of $16."
Crucial has offered me $16 of in-store credit, which will probably be about $10 after I pay to ship their broken product back, still under warranty. I don't know about you, but this is a sham deal. If you asked me to review this product any time over the past two years before this happened, I would've given it 5 stars and everything was exceptional. But, I think the final outcome of this company is important for you to see. Their "fair market value" they determined was $16, for something I paid $90 bucks for that stopped working on its own under the warranty period. I thought this company and drive was going to be a great purchase, this experience has made me never purchase from the company again. Thanks for taking the time to read this, and I hope it saves someone from running into what I did.
Over the next months, the drive seemed to slow a little more than I was used to with SSDs, but it wasn't horrible. Then the real problems started about 4 months in. I wasn't anywhere close to 5000 hours, however.
About the 4 month point, the drive would freeze on me for no reason out of the blue. I initially suspected any number of other things with my computer. I thought it had just hung a little and would sort it out like can occasionally occur. Nope, it froze, and it stayed that way. I had to do a forced shutdown -- I just held the power button to "force" the computer off, since it was my only option (short of doing an artificial power outage, which is worse). Normally things would be fine with a reboot. Nope. There was nothing. No drive. It was a brick. The computer didn't recognize anything was there, period. I couldn't even get into the BIOS as long as the drive was plugged in.
It took me awhile to figure out the problem was the drive itself, based on complaints on Crucial's message boards. They had a solution to "power cycle" the drive, which wasn't easy with only laptops. Many hours later, after lots of removing the drive and reattaching it, and using external casings to connect and disconnect power, etc, the drive appeared again. Things seemed okay for awhile. And Crucial kept releasing firmware updates. And the drive kept bricking.
I'm now at the 6 month point. The problem has happened several times, and seems to be occurring more frequently, costing me hours at a go trying to get the drive functional and recognized again. This is a known problem. Crucial's latest firmware update this past week was supposed to fix things again, yet now others are reporting they're losing everything from the drives when they freeze, and my own just locked up again. Crucial has tried to lessen the severity of the problem, but they don't seem to be able to fix it. Sure you can try to do a warranty return, but they're just going to send you another drive, probably refurbished. It won't fix anything in the slightest. And you can't get your money back.
Suffice it to say, I can't rely on this drive 6 months in. This isn't my particular one either -- this is a known, widespread problem. Go read their boards. I'm coughing it up for some other (more expensive yet hopefully stable) SSD now, like I probably should have done in the first place months ago when I though I'd found a pretty good deal to step it up from the older Intel SSD I'd had for a couple years. I've used Crucial RAM for years, but they are not truly ready for SSD drives if this is what consistently happens.
Be warned that there is a high likelihood after a few months of ownership your drive can start freezing up for no reason and with no warning, and it will not be recognized as existing at all by your system. If you're lucky, after many hours, you may be able to get your drive recognized again and not lose anything. But the problem will recur, and Crucial is not on the ball getting this 100% fixed. They certainly know about it, but apparently can't solve it. The hours I've lost and related stress far negate the initial value of this drive. No way I'd touch it again. No way can I recommend it.
As far as I'm concerned, Crucial should be doing a recall and/or issuing full refunds to those who require them. I am not pleased.
Most recent customer reviews
In fact it outlived the system it was installed in.Read more