Hardware Spec Index

Altrix SN-1238 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN1238-MAX · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index8,041 (SSDs scale)
Category rank#34,478
Street price$169
Power5 W (active)
Performance per dollar47.58
Released2024

Specifications

BrandAltrix
ModelAltrix SN-1238 Max
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,400 MB/s
Sequential write5,400 MB/s
Random 4K read1,100K IOPS
NAND3D TLC, 232-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.33 DWPD)
Warranty5 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

Similar SSDs

ModelBenchmarkPriceCompare
Altrix SN-4030 Ultra 1TB SATA 2.5-inch SSD3,330$29Compare
Novexa SN-7068 Ti 500GB SATA 2.5-inch SSD4,219$39Compare
Altrix SN-5503 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD6,006$89Compare
Altrix SN-2908 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD7,773$139Compare
Caldera SN-4281 Pro 1TB SATA 2.5-inch SSD3,813$39Compare
Altrix SN-3559 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD13,278$529Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-1238 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4379890 (accessed 2026-10-20).