Hardware Spec Index

Mirenta SN-7781 Core 500GB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Mirenta · SKU SN7781-CORE · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index4,717 (SSDs scale)
Category rank#29,689
Street price$49
Power5 W (active)
Performance per dollar96.27
Released2025

Specifications

BrandMirenta
ModelMirenta SN-7781 Core
Capacity500 GB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,200 MB/s
Sequential write4,300 MB/s
Random 4K read1,120K IOPS
NAND3D QLC, 176-layer
CacheDRAM-less (HMB)
Endurance100 TBW (0.18 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-7781 Core 500GB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/5553183 (accessed 2026-10-26).