Hardware Spec Index

Mirenta SN-9490 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN9490-EDGE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index4,924 (SSDs scale)
Category rank#47,031
Street price$49
Power5 W (active)
Performance per dollar100.49
Released2026

Specifications

BrandMirenta
ModelMirenta SN-9490 Edge
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,500 MB/s
Sequential write4,200 MB/s
Random 4K read770K IOPS
NAND3D QLC, 232-layer
CacheDRAM-less (HMB)
Endurance120 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-9490 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6364639 (accessed 2026-10-22).