Hardware Spec Index

Altrix SN-2191 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN2191-EDGE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index10,715 (SSDs scale)
Category rank#49,227
Street price$239
Power7 W (active)
Performance per dollar44.83
Released2021

Specifications

BrandAltrix
ModelAltrix SN-2191 Edge
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,800 MB/s
Sequential write3,800 MB/s
Random 4K read1,090K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Mirenta SN-1221 SE 2TB PCIe 4.0 NVMe M.2 2230 SSD9,126$179Compare
Mirenta SN-3462 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD9,488$209Compare
Mirenta SN-7245 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD8,798$209Compare
Strivon SN-4973 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD8,147$189Compare
Novexa SN-5252 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD5,312$59Compare
Strivon SN-3388 Max 4TB PCIe 3.0 NVMe M.2 2280 SSD10,505$279Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-2191 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/83359029 (accessed 2026-10-23).