Samsung
Samsung 990 PRO NVMe M.2 SSD
SSDsIn stock
88Points
Spec score
Scored 88 of 100 in ssds.
Sourced from manufacturer datasheets and verified against retailer spec tables. Read the methodology →
Live price · from
£574
1 retailer tracked
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- SPEED51/100
- IOPS0/100
- CAPACITY50/100
- ENDURANCE40/100
- DESIGN100/100
88Points
5-axis distribution · scored 0–100 per category
Why is the Samsung Samsung 990 PRO NVMe M.2 SSD better than average?
TBW
2400 TBW vs 1267.73 TBW avg
PCIE lanes
4 vs 4 avg
Capacity
4000 GB vs 2042.73 GB avg
Seq read
7450 MB/s vs 7235.76 MB/s avg
Seq write
6900 MB/s vs 5862.29 MB/s avg
Warranty
5 years vs 4.65 years avg
Full specifications
The complete spec sheet.
Sourced from the Samsung datasheet and verified against retailer-published spec tables.
Capacity and interface
Capacity4000 GBavg 2042.73 GB
Form factorM.2
InterfaceNVMe
PCIE generationPCIe 4.0
PCIE lanes4avg 4
Sequential performance
Seq read7450 MB/savg 7235.76 MB/s
Seq write6900 MB/savg 5862.29 MB/s
Controller and NAND
Nand typeTLC
Dram cacheYes
Endurance and reliability
TBW2400 TBWavg 1267.73 TBW
Warranty5 yearsavg 4.65 years
Features
Trim supportYes
Smart supportYes
Heatsink includedYes
Ps5 compatibleYes
Other
Interface PCIEPCIe 4.0 x4
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