What should worry way more is DWPD which is abysmal... on the first glance. But if you punch it in the calc it still would take ages to wear it out.
SSD #1 SSD #2 SSD #3 Capacity (GB) 245000 245000 245000 Warranty (yr.) 3 3 3 DWPD 0.3 1 0.075 TBW (TB) 80482 268275 20121 TBW (PB) 80.483 268.275 20.121 PBW 80.483 268.275 20.121 GB/day 73500 245000 18375 Time period Average host-side write data rate (MB/s) needed for reaching DWPD value within specified time period 8 hr. 2552.08 8506.94 638.02 12 hr. 1701.39 5671.30 425.35 24 hr. 850.69 2835.65 212.67
now, nobody cares. I have over 500 NVMe drives in our deployment and the drive deaths are not due to wear.
> I have over 500 NVMe drives in our deployment and the drive deaths are not due to wear.
it's not that hard to hit 300 cycles on flash.
What should worry way more is DWPD which is abysmal... on the first glance. But if you punch it in the calc it still would take ages to wear it out.
https://wintelguy.com/dwpd-tbw-gbday-calc.pl