Hardware Spec Index

Altrix SN-9840 SE 1TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Altrix · SKU SN9840-SE · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index5,715 (SSDs scale)
Category rank#36,203
Street price$69
Power5 W (active)
Performance per dollar82.83
Released2022

Specifications

BrandAltrix
ModelAltrix SN-9840 SE
Capacity1 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,100 MB/s
Sequential write5,600 MB/s
Random 4K read1,060K IOPS
NAND3D QLC, 238-layer
CacheDRAM-less (HMB)
Endurance200 TBW (0.18 DWPD)
Warranty3 years
HeatsinkHeatsink edition available

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-9840 SE 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/1197196 (accessed 2026-10-26).