Hardware Spec Index

Mirenta SN-5257 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN5257-CORE · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index9,952 (SSDs scale)
Category rank#4,576
Street price$239
Power7 W (active)
Performance per dollar41.64
Released2023

Specifications

BrandMirenta
ModelMirenta SN-5257 Core
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,100 MB/s
Sequential write3,800 MB/s
Random 4K read1,190K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 1 GB
Endurance600 TBW (0.33 DWPD)
Warranty5 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-5257 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4124279 (accessed 2026-10-26).