Hardware Spec Index

Altrix SN-9509 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN9509-PRO · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index8,587 (SSDs scale)
Category rank#27,044
Street price$149
Power8 W (active)
Performance per dollar57.63
Released2021

Specifications

BrandAltrix
ModelAltrix SN-9509 Pro
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,900 MB/s
Sequential write5,700 MB/s
Random 4K read1,100K IOPS
NAND3D TLC, 218-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
Altrix SN-8698 Max 1TB PCIe 3.0 NVMe M.2 2280 SSD7,234$129Compare
Altrix SN-1603 Edge 8TB PCIe 3.0 NVMe M.2 2280 SSD14,046$529Compare
Altrix SN-6555 Core 1TB PCIe 4.0 NVMe M.2 2230 SSD5,196$69Compare
Altrix SN-1901 Pro 1TB PCIe 4.0 NVMe M.2 2230 SSD6,215$99Compare
Altrix SN-4020 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD9,371$219Compare
Mirenta SN-3257 Pro 8TB PCIe 3.0 NVMe M.2 2280 SSD13,026$419Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-9509 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8490752 (accessed 2026-10-19).