Hardware Spec Index

Altrix SN-1840 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN1840-EDGE · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index7,345 (SSDs scale)
Category rank#23,438
Street price$159
Power8 W (active)
Performance per dollar46.19
Released2020

Specifications

BrandAltrix
ModelAltrix SN-1840 Edge
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,000 MB/s
Sequential write4,000 MB/s
Random 4K read1,280K IOPS
NAND3D QLC, 232-layer
CacheDRAM-less (HMB)
Endurance480 TBW (0.22 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

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Cite this page: Hardware Spec Index, “Altrix SN-1840 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/93672736 (accessed 2026-10-22).