Hardware Spec Index

Mirenta SN-8456 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN8456-SE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index10,741 (SSDs scale)
Category rank#37,933
Street price$379
Power8 W (active)
Performance per dollar28.34
Released2021

Specifications

BrandMirenta
ModelMirenta SN-8456 SE
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,000 MB/s
Sequential write5,900 MB/s
Random 4K read1,090K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 TBW (0.33 DWPD)
Warranty5 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
Altrix SN-2537 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD14,371$599Compare
Novexa SN-8976 Pro 1TB SATA 2.5-inch SSD4,082$39Compare
Caldera SN-1064 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD5,330$79Compare
Mirenta SN-8072 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD13,031$379Compare
Mirenta SN-3334 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD5,088$69Compare
Mirenta SN-5311 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD14,900$509Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-8456 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/64027105 (accessed 2026-10-26).