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[OLD MODEL] Crucial m4 128GB 2.5-Inch (9.5mm) SATA 6Gb/s Solid State Drive CT128M4SSD2

4.3 out of 5 stars 2,345 customer reviews

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  • 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
1 new from $149.97 1 refurbished from $95.00

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[OLD MODEL] Crucial m4 128GB 2.5-Inch (9.5mm) SATA 6Gb/s Solid State Drive CT128M4SSD2
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Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart
Customer Rating 4 out of 5 stars (2345) 4 out of 5 stars (1643) 4 out of 5 stars (65) 4 out of 5 stars (1235) 4 out of 5 stars (948) 4 out of 5 stars (255)
Price From $95.00 $469.97 $299.99 $41.99 $59.13 $54.99
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
Model Year 2011 2015 2015 2016 2017 2017
Optical Storage Read Speed 535 555 MB/s
Writing speed of the optical memory 450 510 MB/s
Size 128GB 1TB 960GB 128 GB 120GB 120GB

Product description


Product Description

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.

Product information


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Additional Information

Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
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