Hardware Spec Index

Altrix SN-8431 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN8431-MAX · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index10,480 (SSDs scale)
Category rank#25,768
Street price$269
Power9 W (active)
Performance per dollar38.96
Released2026

Specifications

BrandAltrix
ModelAltrix SN-8431 Max
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read14,900 MB/s
Sequential write11,500 MB/s
Random 4K read1,780K 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-3359 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD14,730$569Compare
Caldera SN-8851 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD8,909$209Compare
Mirenta SN-7257 Pro 500GB SATA 2.5-inch SSD4,351$39Compare
Altrix SN-6797 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD5,564$79Compare
Altrix SN-6567 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD6,781$119Compare
Novexa SN-3501 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD5,331$59Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-8431 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5842906 (accessed 2026-10-23).