What memory type installed in 990 Pro (2Tb) produced by Samsung and more characteristics read below on this site.
Samsung's 2Tb 990 Pro internal SSD is powered by Samsung Pascal. This NVMe has Dynamic-Random Access Memory LPDDR4 for mapping data, located on the SSD. The 990 Pro comes equipped with Samsung 3D TLC flash memory. NVMe SSD also available in 4 Tb and 1 Tb capacities.
Performance and benchmarks
SSD works on PCIe M.2 4.0 x 4 with maximum write speeds equals to 6900 MB/s, and sequential read speeds 7400 MB/s. It also has IOPS 4000000 on writing and 1000000 on reading operations per second.
Endurance and warranty
Samsung give 5 years warranty for this product that limited by endurance 2400 Total Bytes Written.
|Interface||M.2 4.0 x 4|
|Memory type||Samsung 3D TLC|
|Read speed (Mb/s)||7400|
|Write speed (Mb/s)||6900|
|MTBF (million hours)||n/a|
Samsung 990 Pro 2Tb use PCIe Gen4 that is undoubtedly faster than previous bus standard. The sequential write speed is 6900 Mb/s, that is faster than has other rivals. The NVMe provide possibility to write 2400 TBW, that is pretty well against closest competitors. After evaluating all the facts, our editor strongly advise to have Samsung 990 Pro 2Tb for your PC.
- Excellent writing speed
- PCIe 4.0
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