Hardware Spec Index

Strivon SN-8640 Pro 500GB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Strivon · SKU SN8640-PRO · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index5,866 (SSDs scale)
Category rank#5,162
Street price$69
Power8 W (active)
Performance per dollar85.01
Released2020

Specifications

BrandStrivon
ModelStrivon SN-8640 Pro
Capacity500 GB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,200 MB/s
Sequential write3,800 MB/s
Random 4K read710K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (HMB)
Endurance300 TBW (0.33 DWPD)
Warranty5 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-8640 Pro 500GB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/82941621 (accessed 2026-10-21).