Crucial 256GB C300 CTFDDAC256MAG-1G1 Merkblatt

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are trademarks and service marks of Micron Technology, Inc. All other trademarks and service marks are property of their respective owners. Lexar 
Media, Inc. is a subsidiary of Micron Technology, Inc., and Lexar Media is a division of Micron Europe Limited, a division of Micron Semiconductor 
Asia Pte. Ltd., and a division of Micron Japan, Ltd.

Designed with high-speed synchronous MLC NAND, advanced controller technology, 

optimized  NAND  management,  and  the  new  SATA  6Gb/s  interface,  these  drives 

dramatically  improve  data  transfers  for  bandwidth-demanding  applications  like 

audio and video.

And  our  expertise  in  NAND  design  and  development  makes  us  best  equipped  to 

optimize NAND components to specifically address the performance needs of solid-

state storage. These innovations change the rules of storage and deliver breakthrough 

speed that transforms your computing experience.

Solid-state  technology  in  the  RealSSD  C300  means  no  moving  parts  for  a  quieter, 

cooler  and  more  durable  storage  solution  to  withstand  the  rigors  of  mobile 

computing. Its industry-standard storage interface and dimensions makes it an easy 

upgrade and a better alternative to a mechanical hard drive.

The  improvement  in  boot  time  and  application  load  times  push  performance  to 

new levels at the desktop too. You will experience improvement across a variety of 

common tasks such as viewing and editing photos, video, music and other media, 

gaming, communications, productivity and security.

256GB RealSSD C300 - CTFDDAC256MAG-1G1 

128GB RealSSD C300 - CTFDDAC128MAG-1G1

Crucial. The Memory Experts.

SM

™

•  Performance—Improve boot up

  and application load times

•  Reliability—Withstand extreme

  shock and vibration

•  Compatibility—SATA 6Gb/s,

  backward compatible to SATA 3Gb/s

•  Quality—Crucial is a trusted name

  in DRAM and NAND products

•  Three Year Limited Warranty

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256GB SATA 6Gb/s
•  Sequential READ: up to 355MB/s 
•  Sequential WRITE: up to 215MB/s 
•  Random 4k READ: 60K IOPS

256GB SATA 3Gb/s
•  Sequential READ: up to 265MB/s 
•  Sequential WRITE: up to 215MB/s 
•  Random 4k READ: 50K IOPS

128GB SATA 6Gb/s
•  Sequential READ: up to 355MB/s 
•  Sequential WRITE: up to 140MB/s 
•  Random 4k READ: 60K IOPS

128GB SATA 3Gb/s
•  Sequential READ: up to 265MB/s 
•  Sequential WRITE: up to 140MB/s 
•  Random 4k READ: 50K IOPS

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Sequential READ/WRITE numbers are measured using IOMETER, using 128k 

sequential transfers with queue depth of 32 and write cache enabled. 
Typical I/O performance numbers are measured using IOMETER, using 4k 
random transfers  with queue depth of 32 and write cache enabled.