A detailed overview of the ZTC-SM201-256G disk specifications. Here you should pay attention to the actual memory size (it is different from the standard and usually smaller). Also look at production date and overall performance in benchmarks.

• Drive Size
  238.5 GB
• Other names
  ZTC-SM201-256G
• Drive First Benchmarked
  2015-08-07
• Drive Rating/$Price
  NA
• Overall Rank
  7310
• Last Price Change
  NA