Hardware Spec Index

Altrix SN-8509 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN8509-SE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index6,635 (SSDs scale)
Category rank#24,327
Street price$109
Power7 W (active)
Performance per dollar60.87
Released2020

Specifications

BrandAltrix
ModelAltrix SN-8509 SE
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,000 MB/s
Sequential write5,500 MB/s
Random 4K read1,260K IOPS
NAND3D QLC, 238-layer
CacheDRAM-less (HMB)
Endurance200 TBW (0.18 DWPD)
Warranty3 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
Caldera SN-4156 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD4,737$49Compare
Caldera SN-3281 SE 2TB PCIe 5.0 NVMe M.2 2280 SSD11,289$369Compare
Strivon SN-3115 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD9,750$279Compare
Altrix SN-8502 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD14,900$579Compare
Mirenta SN-5794 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD9,809$249Compare
Novexa SN-7032 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD12,471$519Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-8509 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/21529241 (accessed 2026-10-24).