The high-read speed of 550 MB/s maximizes system performance and saves time while you are doing complex tasks With the high-write speed of 520 MB/s, get a quick response when updating or transferring files Provides sufficient storage capacity of 250 GB for your computer 256-bit encryption protects your PC from hackers and thieves by encoding all your data Have data stored faster with SATA/600 interface that optimizes burst performance