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Crucial M4 256GB 2.5" SATA III SSD

  • SATA III Interface
  • 2.5 Form Factor
  • Up to 500MB/s Read, 260MB/s Write
  • 3 Year Warranty
CCL Code: HDD0533
Part Number:


Crucial M4 256GB 2.5" SATA III SSD

Sorry, this product has been discontinued

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Designed for client computing, the Crucial M4 Solid State Drive delivers faster boot and application load times for mobile and desktop users alike. Low power, lightweight, and durable, it empowers high-speed synchronous MLC NAND, advanced controller technology, optimized NAND management, and the second-generation SATA 6Gb/s interface. Together, that technology dramatically improves data transfers for bandwidth-demanding applications. SSDs provide many benefits over traditional hard drives, such as: Reduced power consumption, Less heat generation, Quiet, Increased portability and lightweight, No moving parts, Rugged and reliable operation in even the most demanding operating environments. Delivering on the highest quality based upon Micron's leading-edge NAND media, the Crucial brand of memory has long been synonymous with reliability and high-performance. Our expertise in NAND process technology enables us to optimize the performance and durability of Crucial solid-state drives. Crucial M4 series employ a standard hard drive interface and dimensions, so it is an easy storage upgrade for most notebooks.

Main Features:

  • Crucial M4 2.5-inch Solid-State Drive
  • 256GB Capacity
  • Serial ATA 6.0Gb/s (SATA) interface
  • Multi-Level Cell (MLC) NAND Flash Memory
  • Integrated 8-channel single chip Controller
  • Self-monitoring, analysis, and reporting technology (SMART) command set
  • RAID Support
  • Data Reliability: Built-in EDC/ECC
  • Average Access Time < 0.1 ms
  • Average Access Time < 0.1 ms
Drive Size 2.5 Inches
Memory Type MLC NAND
Storage Capacity 256 GB
Drive Capacity 256 GB
Memory Size 256 GB
RAID Support Yes
Read Speed 500 MB/s
Write Speed 260 MB/s
Mean Time Between Failure (MTBF) 1,200,000 Hours
Interface Type SATA III
Interface Serial ATA
Compliance CE, UL, FCC, RoHS
Electrical Power Consumption 0.15 W
Operating Temperature 0 to 70 °C
Storage Temperature -40 to 85 °C
Shock (Operating) 1500 g
Form Factor Internal Solid State Drive
Pack Quantity 1
Enclosure type Internal
Width 7.0 cm
Depth 10.1 cm
Height 0.95 cm
Weight 0.075 kg
Warranty Three years.
Item Details
Manufacturer Crucial
Part Number CT256M4SSD2
UPC 649528752192
Condition New