Hardware Spec Index

Strivon SN-9921 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Strivon · SKU SN9921-PRIME · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index4,837 (SSDs scale)
Category rank#8,280
Street price$59
Power8 W (active)
Performance per dollar81.98
Released2024

Specifications

BrandStrivon
ModelStrivon SN-9921 Prime
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,200 MB/s
Sequential write4,400 MB/s
Random 4K read740K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance120 TBW (0.22 DWPD)
Warranty3 years
HeatsinkNone

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-9921 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4409658 (accessed 2026-10-22).