Hardware Spec Index

Strivon SN-4221 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Strivon · SKU SN4221-PRO · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index6,612 (SSDs scale)
Category rank#3,825
Street price$129
Power7 W (active)
Performance per dollar51.26
Released2022

Specifications

BrandStrivon
ModelStrivon SN-4221 Pro
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,900 MB/s
Sequential write5,000 MB/s
Random 4K read1,260K IOPS
NAND3D TLC, 176-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.33 DWPD)
Warranty5 years
HeatsinkHeatsink edition available

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0

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Cite this page: Hardware Spec Index, “Strivon SN-4221 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/19977971 (accessed 2026-10-20).