Hardware Spec Index

Mirenta SN-5255 Plus 500GB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Mirenta · SKU SN5255-PLUS · Released 2022 · Updated 2026-10-27

Key facts

Benchmark index6,260 (SSDs scale)
Category rank#29,798
Street price$89
Power6 W (active)
Performance per dollar70.34
Released2022

Specifications

BrandMirenta
ModelMirenta SN-5255 Plus
Capacity500 GB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,800 MB/s
Sequential write3,100 MB/s
Random 4K read910K 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, “Mirenta SN-5255 Plus 500GB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/5542572 (accessed 2026-10-27).