Samsung 990 PRO 1TB vs WD Blue SN5000 2TB
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Key differences
- •WD Blue SN5000 2TB has higher Capacity (2000 GB vs 1000 GB)
- •WD Blue SN5000 2TB has higher Endurance (TBW) (900 vs 600)
- •Samsung 990 PRO 1TB has higher Sequential write (6,900 vs 5,000)
- •Samsung 990 PRO 1TB has higher Sequential read (7,450 vs 5,500)
Full spec comparison
Spec
Samsung 990 PRO 1TB
WD Blue SN5000 2TB
Performance
Capacity1000 GB2000 GB▲
InterfacePCIe 4.0 x4PCIe 4.0 x4
Form factorM.2 2280M.2 2280
ProtocolNVMe 2.0NVMe 2.0
Sequential read7,450▲5,500
Sequential write6,900▲5,000
Reliability
Endurance (TBW)600900▲
DRAM cacheYesNo
NAND type3D TLC V-NANDTLC
Warranty5 years5 years