Samsung
Samsung 990 PRO 1TB
SSDsUK in stock
75Points
Spec score
Scored 75 of 100 in ssds.
Sourced from manufacturer datasheets and verified against retailer spec tables.
Live UK price · from
£165
4 retailers tracked
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75Points
5-axis distribution · scored 0–100 per category
Why is the Samsung Samsung 990 PRO 1TB better than average?
TBW
600 TBW vs 1298.57 TBW avg
PCIE lanes
4 vs 4 avg
Capacity
1000 GB vs 2120.58 GB avg
Seq read
7450 MB/s vs 7900.62 MB/s avg
Seq write
6900 MB/s vs 6238.47 MB/s avg
Warranty years
5 vs 4.67 avg
Full specifications
The complete spec sheet.
Sourced from the Samsung datasheet and verified against retailer-published spec tables.
SpecThis productSSDs average
TBW600 TBWavg 1298.57 TBW
InterfacePCIe 5.0
Nand typeTLC
Dram cacheYes
PCIE lanes4avg 4
Capacity1000 GBavg 2120.58 GB
Form factorM.2 2280
Trim supportYes
Seq read7450 MB/savg 7900.62 MB/s
Smart supportYes
Interface PCIEPCIe 4.0 x4
Ps5 compatibleYes
Seq write6900 MB/savg 6238.47 MB/s
Warranty years5avg 4.67
PCIE generationPCIe 4.0