Hardware Spec Index

Mirenta SN-8475 Ultra 500GB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN8475-ULTRA · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index5,700 (SSDs scale)
Category rank#47,951
Street price$79
Power5 W (active)
Performance per dollar72.15
Released2019

Specifications

BrandMirenta
ModelMirenta SN-8475 Ultra
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,300 MB/s
Sequential write1,300 MB/s
Random 4K read540K IOPS
NAND3D QLC, 176-layer
CacheDRAM-less (HMB)
Endurance120 TBW (0.22 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

Similar SSDs

ModelBenchmarkPriceCompare
Novexa SN-2181 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD12,923$399Compare
Altrix SN-6916 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD8,815$189Compare
Caldera SN-6091 Prime 1TB SATA 2.5-inch SSD4,063$39Compare
Mirenta SN-3320 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD10,773$359Compare
Mirenta SN-7535 Pro 8TB PCIe 3.0 NVMe M.2 2280 SSD13,286$389Compare
Altrix SN-6582 Prime 500GB SATA 2.5-inch SSD4,146$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-8475 Ultra 500GB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3048896 (accessed 2026-10-23).