Hardware Spec Index

Mirenta SN-7476 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN7476-PLUS · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index7,038 (SSDs scale)
Category rank#46,563
Street price$119
Power5 W (active)
Performance per dollar59.14
Released2022

Specifications

BrandMirenta
ModelMirenta SN-7476 Plus
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,900 MB/s
Sequential write4,700 MB/s
Random 4K read730K IOPS
NAND3D QLC, 238-layer
CacheDRAM-less (HMB)
Endurance240 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, “Mirenta SN-7476 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/82882168 (accessed 2026-10-23).