Hardware Spec Index

Mirenta SN-3881 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Mirenta · SKU SN3881-CORE · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index14,600 (SSDs scale)
Category rank#38,888
Street price$569
Power8 W (active)
Performance per dollar25.66
Released2024

Specifications

BrandMirenta
ModelMirenta SN-3881 Core
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read14,900 MB/s
Sequential write11,900 MB/s
Random 4K read2,310K IOPS
NAND3D TLC, 238-layer
CacheLPDDR4 DRAM, 4 GB
Endurance2,400 TBW (0.33 DWPD)
Warranty5 years
HeatsinkIncluded (recommended for sustained loads)

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Altrix SN-8391 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD11,876$399Compare
Mirenta SN-2944 Core 1TB PCIe 4.0 NVMe M.2 2230 SSD9,134$179Compare
Strivon SN-2251 SE 1TB PCIe 3.0 NVMe M.2 2280 SSD7,145$109Compare
Caldera SN-6281 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD6,710$109Compare
Novexa SN-4927 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD6,316$99Compare
Caldera SN-3176 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD7,195$139Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Mirenta SN-3881 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2896474 (accessed 2026-10-21).