Detail overview
  main Specifications: 
product Description : Samsung 860 Evo Mz7lh4t0hmlt - Solid State Drive - 4 Tb - Sata 6gb/s 
  type : Solid State Drive - Internal 
  capacity : 4 Tb 
  hardware Encryption : Yes 
  encryption Algorithm : 256-bit Aes 
  nand Flash Memory Type : 3d Multi-level Cell (mlc) 
  form Factor : 2.5 
  interface : Sata 6gb/s 
  data Transfer Rate : 600 Mbps 
extended Specifications : 
  device Type : Solid State Drive - Internal 
  capacity : 4 Tb 
  hardware Encryption : Yes 
  encryption Algorithm : 256-bit Aes 
  nand Flash Memory Type : 3d Multi-level Cell (mlc) 
  form Factor : 2.5 
  interface : Sata 6gb/s 
  buffer Size : 2 Gb 
performance: 
  drive Transfer Rate : 600 Mbps (external) 
  internal Data Rate : 550 Mbps (read) / 520 Mbps (write) 
  maximum 4kb Random Write : 90000 Iops 
  maximum 4kb Random Read : 98000 Iops 
expansion & Connectivity: 
  interfaces : 1 X Sata 6 Gb/s 
  compatible Bay : 2.5