ADATA LEGEND 970 2TB vs Samsung 990 PRO 2TB
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Key differences
- •ADATA LEGEND 970 2TB has higher Sequential write (10,000 vs 6,900)
- •ADATA LEGEND 970 2TB has higher Sequential read (10,000 vs 7,450)
- •ADATA LEGEND 970 2TB has higher Endurance (TBW) (1,480 vs 1,200)
Full spec comparison
Spec
ADATA LEGEND 970 2TB
Samsung 990 PRO 2TB
Performance
Capacity2000 GB2000 GB
InterfacePCIe 5.0 x4PCIe 4.0 x4
Form factorM.2 2280M.2 2280
ProtocolNVMe 2.0NVMe 2.0
Sequential read10,000▲7,450
Sequential write10,000▲6,900
Reliability
Endurance (TBW)1,480▲1,200
DRAM cacheYesYes
NAND type3D TLC3D TLC V-NAND
Warranty5 years5 years