Hardware Spec Index

Mirenta SN-6478 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN6478-TI · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index6,919 (SSDs scale)
Category rank#16,557
Street price$119
Power7 W (active)
Performance per dollar58.14
Released2026

Specifications

BrandMirenta
ModelMirenta SN-6478 Ti
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,300 MB/s
Sequential write6,100 MB/s
Random 4K read1,130K IOPS
NAND3D TLC, 238-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, “Mirenta SN-6478 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/97524654 (accessed 2026-10-24).