Hardware Spec Index

Altrix SN-4270 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4270-PRO · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index6,663 (SSDs scale)
Category rank#34,244
Street price$129
Power7 W (active)
Performance per dollar51.65
Released2020

Specifications

BrandAltrix
ModelAltrix SN-4270 Pro
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,100 MB/s
Sequential write3,900 MB/s
Random 4K read900K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance600 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
Strivon SN-8726 Ultra 1TB PCIe 3.0 NVMe M.2 2280 SSD9,820$219Compare
Novexa SN-4611 Pro 500GB SATA 2.5-inch SSD3,212$29Compare
Mirenta SN-5866 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD7,368$119Compare
Caldera SN-8055 SE 2TB PCIe 3.0 NVMe M.2 2280 SSD10,062$239Compare
Novexa SN-9102 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD9,029$239Compare
Altrix SN-7346 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD9,394$219Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4270 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4631944 (accessed 2026-10-23).