Hardware Spec Index

Mirenta SN-4380 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN4380-PRO · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index7,837 (SSDs scale)
Category rank#31,506
Street price$139
Power7 W (active)
Performance per dollar56.38
Released2025

Specifications

BrandMirenta
ModelMirenta SN-4380 Pro
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,600 MB/s
Sequential write4,600 MB/s
Random 4K read1,130K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
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-4380 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3519201 (accessed 2026-10-20).