Hardware Spec Index

Altrix SN-4685 Max 4TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4685-MAX · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index13,164 (SSDs scale)
Category rank#26,800
Street price$499
Power6 W (active)
Performance per dollar26.38
Released2019

Specifications

BrandAltrix
ModelAltrix SN-4685 Max
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,500 MB/s
Sequential write1,800 MB/s
Random 4K read600K IOPS
NAND3D TLC, 238-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

Similar SSDs

ModelBenchmarkPriceCompare
Altrix SN-5458 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD5,505$79Compare
Strivon SN-7370 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD5,679$79Compare
Caldera SN-8965 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD13,468$469Compare
Novexa SN-7596 Ti 1TB SATA 2.5-inch SSD3,621$39Compare
Strivon SN-4813 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD9,571$259Compare
Novexa SN-9582 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD13,853$499Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4685 Max 4TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/16760366 (accessed 2026-10-20).