Hardware Spec Index

Mirenta SN-5420 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN5420-PLUS · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index6,893 (SSDs scale)
Category rank#45,939
Street price$109
Power8 W (active)
Performance per dollar63.24
Released2022

Specifications

BrandMirenta
ModelMirenta SN-5420 Plus
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,100 MB/s
Sequential write5,500 MB/s
Random 4K read810K IOPS
NAND3D QLC, 176-layer
CacheDRAM-less (HMB)
Endurance240 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

Similar SSDs

ModelBenchmarkPriceCompare
Novexa SN-2482 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD4,945$49Compare
Strivon SN-4524 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD5,701$79Compare
Strivon SN-9011 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD7,874$149Compare
Strivon SN-3520 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD13,225$479Compare
Caldera SN-3343 Ti 500GB SATA 2.5-inch SSD3,899$39Compare
Mirenta SN-9388 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD5,671$69Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-5420 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/16630935 (accessed 2026-10-21).