Hardware Spec Index

Altrix SN-2146 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN2146-EDGE · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index11,795 (SSDs scale)
Category rank#32,112
Street price$329
Power5 W (active)
Performance per dollar35.85
Released2019

Specifications

BrandAltrix
ModelAltrix SN-2146 Edge
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,400 MB/s
Sequential write2,200 MB/s
Random 4K read550K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 TBW (0.33 DWPD)
Warranty5 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

Similar SSDs

ModelBenchmarkPriceCompare
Strivon SN-4174 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD10,584$329Compare
Caldera SN-4320 Prime 500GB SATA 2.5-inch SSD4,040$39Compare
Altrix SN-6458 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD10,487$259Compare
Altrix SN-5312 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD9,665$239Compare
Caldera SN-1207 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD6,998$119Compare
Altrix SN-4247 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD9,858$239Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-2146 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3971327 (accessed 2026-10-23).