Global SSDs
Samsung
Samsung 990 PRO 2TB
2000 • PCIe 4.0 x4 • 7450 MB/s • 6900 MB/s
2000Capacity
PCIe 4.0 x4Interface
7450 MB/sRead
6900 MB/sWriting
2000 • PCIe 4.0 x4 • 7450 MB/s • 6900 MB/s
Manufacturer's official sequential and random access values.
7450 MB/s — Sequential read · 6900 MB/s — Sequential write · 1550K IOPS IOPS — Random read · 1400K IOPS IOPS — Random write
Warranty period and total write endurance.
1200 TBW — Total Write Endurance · 5 Years — Warranty Period
A usage guide built from the specs and the editors' tags; not a test result.
The Kacbu editors' assessment of the specifications the maker publishes. We do not test devices ourselves, so nothing here is a measured result. Anything taken from an independent review is shown with its publication and date in the Press section.
Instead of tracking today's retail price, Kacbu keeps the product's official launch information as a reference.
Samsung designs its SSD controllers and V-NAND in South Korea; NAND production runs in South Korea and at its Xi'an, China fab.
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What the numbers on the spec sheet actually mean in day-to-day use.
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