Hardware Spec Index

Altrix SN-4128 Plus 2TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4128-PLUS · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index12,196 (SSDs scale)
Category rank#14,199
Street price$389
Power8 W (active)
Performance per dollar31.35
Released2026

Specifications

BrandAltrix
ModelAltrix SN-4128 Plus
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read14,000 MB/s
Sequential write13,200 MB/s
Random 4K read2,140K IOPS
NAND3D TLC, 218-layer
CacheLPDDR4 DRAM, 2 GB
Endurance1,200 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
Strivon SN-7803 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD12,032$369Compare
Caldera SN-1519 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD8,578$169Compare
Novexa SN-3461 XT 2TB PCIe 4.0 NVMe M.2 2230 SSD9,141$189Compare
Altrix SN-3355 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD6,539$89Compare
Novexa SN-9537 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD9,795$239Compare
Caldera SN-4325 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD8,582$189Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4128 Plus 2TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/83319972 (accessed 2026-10-20).