Hardware Spec Index

Altrix SN-4575 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4575-TI · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index11,264 (SSDs scale)
Category rank#39,580
Street price$319
Power7 W (active)
Performance per dollar35.31
Released2020

Specifications

BrandAltrix
ModelAltrix SN-4575 Ti
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,500 MB/s
Sequential write6,300 MB/s
Random 4K read750K IOPS
NAND3D TLC, 218-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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

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Cite this page: Hardware Spec Index, “Altrix SN-4575 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/31586225 (accessed 2026-10-26).