Hardware Spec Index

Altrix SN-4431 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4431-PRO · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index9,669 (SSDs scale)
Category rank#19,624
Street price$249
Power5 W (active)
Performance per dollar38.83
Released2022

Specifications

BrandAltrix
ModelAltrix SN-4431 Pro
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,000 MB/s
Sequential write6,600 MB/s
Random 4K read1,040K IOPS
NAND3D TLC, 218-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 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
Mirenta SN-9685 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD9,563$229Compare
Strivon SN-3348 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD8,609$209Compare
Novexa SN-6355 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD9,263$219Compare
Strivon SN-3547 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD14,900$599Compare
Caldera SN-1809 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD9,803$259Compare
Mirenta SN-7396 Ultra 1TB PCIe 3.0 NVMe M.2 2280 SSD7,666$129Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4431 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/98021260 (accessed 2026-10-26).