Samsung 990 EVO Plus 4TB vs Samsung 990 PRO 1TB
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Key differences
- •Samsung 990 EVO Plus 4TB has higher Capacity (4000 GB vs 1000 GB)
- •Samsung 990 EVO Plus 4TB has higher Endurance (TBW) (2,400 vs 600)
- •Samsung 990 PRO 1TB has higher Sequential write (6,900 vs 6,300)
- •Samsung 990 PRO 1TB has higher Sequential read (7,450 vs 7,250)
Full spec comparison
Spec
Samsung 990 EVO Plus 4TB
Samsung 990 PRO 1TB
Performance
Capacity4000 GB▲1000 GB
InterfacePCIe 5.0 x2 / 4.0 x4PCIe 4.0 x4
Form factorM.2 2280M.2 2280
ProtocolNVMe 2.0NVMe 2.0
Sequential read7,2507,450▲
Sequential write6,3006,900▲
Reliability
Endurance (TBW)2,400▲600
DRAM cacheNoYes
NAND type3D TLC V-NAND3D TLC V-NAND
Warranty5 years5 years