Hardware Spec Index

Mirenta SN-5978 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN5978-PLUS · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index4,976 (SSDs scale)
Category rank#1,644
Street price$59
Power7 W (active)
Performance per dollar84.34
Released2026

Specifications

BrandMirenta
ModelMirenta SN-5978 Plus
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,300 MB/s
Sequential write5,100 MB/s
Random 4K read1,020K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.55 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-5978 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/1808922 (accessed 2026-10-19).