Crucial BX500 2TB vs WD WD Black SN850X 2TB
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Key differences
- •WD WD Black SN850X 2TB has higher Sequential read (7,300 vs 540)
- •WD WD Black SN850X 2TB has higher Sequential write (6,300 vs 500)
- •WD WD Black SN850X 2TB has higher Endurance (TBW) (1,200 vs 720)
- •WD WD Black SN850X 2TB has higher Warranty (5 years vs 3 years)
Full spec comparison
Spec
Crucial BX500 2TB
WD WD Black SN850X 2TB
Performance
Capacity2000 GB2000 GB
InterfaceSATA 6Gb/sPCIe 4.0 x4
Form factor2.5"M.2 2280
ProtocolAHCINVMe 1.4
Sequential read5407,300▲
Sequential write5006,300▲
Reliability
Endurance (TBW)7201,200▲
DRAM cacheNoYes
NAND typeQLC/TLC mix3D TLC
Warranty3 years5 years▲