Recently, Samsung recently launched the 870 EVO SSD, available in 250GB, 500GB, 1TB, and 2TB versions, priced at 309 yuan, 499 yuan, 949 yuan, and 2099 yuan, respectively.
Samsung 870 EVO solid-state drive uses Samsung’s new generation of V-NAND flash memory and controller.
Samsung said that the 4TB model of the 870 EVO solid-state drive has a performance increase of about 30% compared with the 860 EVO solid-state drive, and provides up to 2,400TB of terabyte write capacity, or a 5-year limited warranty.
Samsung’s official test data for the 870 EVO 4TB version shows that in the Crystal Disk Mark test, the Samsung 870 EVO has continuous readability of 560MB/s and a continuous write speed of 525.7MB/s.
In the ATTO test, the Samsung 870 EVO has a continuous read performance of 561MB/s and a continuous write speed of 529MB/s.
(Source)