Lexar NM1090 2TB vs Samsung 990 PRO 1TB
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Key differences
- •Lexar NM1090 2TB has higher Capacity (2000 GB vs 1000 GB)
- •Lexar NM1090 2TB has higher Endurance (TBW) (1,200 vs 600)
- •Lexar NM1090 2TB has higher Sequential read (14,000 vs 7,450)
- •Lexar NM1090 2TB has higher Sequential write (12,000 vs 6,900)
Full spec comparison
Spec
Lexar NM1090 2TB
Samsung 990 PRO 1TB
Performance
Capacity2000 GB▲1000 GB
InterfacePCIe 5.0 x4PCIe 4.0 x4
Form factorM.2 2280M.2 2280
ProtocolNVMe 2.0NVMe 2.0
Sequential read14,000▲7,450
Sequential write12,000▲6,900
Reliability
Endurance (TBW)1,200▲600
DRAM cacheYesYes
NAND typeTLC3D TLC V-NAND
Warranty5 years5 years