Hardware Spec Index

Altrix SN-2381 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN2381-PRO · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index10,522 (SSDs scale)
Category rank#31,109
Street price$279
Power6 W (active)
Performance per dollar37.71
Released2024

Specifications

BrandAltrix
ModelAltrix SN-2381 Pro
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,300 MB/s
Sequential write5,700 MB/s
Random 4K read1,130K IOPS
NAND3D TLC, 218-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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

Similar SSDs

ModelBenchmarkPriceCompare
Novexa SN-9184 Ultra 500GB PCIe 4.0 NVMe M.2 2230 SSD6,498$89Compare
Strivon SN-4346 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD8,345$159Compare
Mirenta SN-1916 Edge 2TB PCIe 5.0 NVMe M.2 2280 SSD11,710$299Compare
Mirenta SN-9408 Ti 500GB SATA 2.5-inch SSD3,167$29Compare
Strivon SN-2807 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD8,751$199Compare
Novexa SN-7048 Max 500GB SATA 2.5-inch SSD4,562$49Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-2381 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/45303075 (accessed 2026-10-20).