Hardware Spec Index

Novexa SN-6851 Ti 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN6851-TI · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index4,615 (SSDs scale)
Category rank#25,305
Street price$59
Power5 W (active)
Performance per dollar78.22
Released2020

Specifications

BrandNovexa
ModelNovexa SN-6851 Ti
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,200 MB/s
Sequential write5,000 MB/s
Random 4K read1,360K IOPS
NAND3D TLC, 232-layer
CacheDRAM-less (HMB)
Endurance300 TBW (0.55 DWPD)
Warranty3 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, “Novexa SN-6851 Ti 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/46978533 (accessed 2026-10-22).