Today Samsung revealed the new iteration of their well known and top performing PCIe M.2 NVMe SSD lineup, with the 970 series continuing to claim top performance once again. As with the 960 lineup, the new sticks of awesome come in a PRO and EVO variant, once again differentiating in 2-bit and 3-bit MLC flash memory. This results in slightly better theoretical performance for the PRO, although reviews stressing these drives to their limits often reveals more than those single digit percentages say. The larger difference is in double the write endurance for the PRO vs the EVO model, making 1.2 PB (that’s 1,200 TB) written the minimum expected lifetime the drive is rated at.
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