Hardware Spec Index

Mirenta SN-1581 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN1581-CORE · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index7,695 (SSDs scale)
Category rank#28,152
Street price$129
Power6 W (active)
Performance per dollar59.65
Released2020

Specifications

BrandMirenta
ModelMirenta SN-1581 Core
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,200 MB/s
Sequential write4,700 MB/s
Random 4K read700K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance480 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

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Cite this page: Hardware Spec Index, “Mirenta SN-1581 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/905864 (accessed 2026-10-23).