Hardware Spec Index

Altrix SN-9158 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN9158-MAX · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index6,646 (SSDs scale)
Category rank#30,555
Street price$89
Power6 W (active)
Performance per dollar74.67
Released2020

Specifications

BrandAltrix
ModelAltrix SN-9158 Max
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,300 MB/s
Sequential write6,100 MB/s
Random 4K read1,160K IOPS
NAND3D QLC, 232-layer
CacheDRAM-less (HMB)
Endurance480 TBW (0.22 DWPD)
Warranty3 years
HeatsinkHeatsink edition available

Related guides

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

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Cite this page: Hardware Spec Index, “Altrix SN-9158 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6236490 (accessed 2026-10-21).