Hardware Spec Index

Novexa SN-8689 Ti 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN8689-TI · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index5,286 (SSDs scale)
Category rank#21,867
Street price$79
Power8 W (active)
Performance per dollar66.91
Released2025

Specifications

BrandNovexa
ModelNovexa SN-8689 Ti
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,700 MB/s
Sequential write4,100 MB/s
Random 4K read1,090K IOPS
NAND3D QLC, 238-layer
CacheDRAM-less (HMB)
Endurance180 TBW (0.33 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, “Novexa SN-8689 Ti 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/46978172 (accessed 2026-10-22).