Hardware Spec Index

Altrix SN-5191 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN5191-SE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index14,051 (SSDs scale)
Category rank#39,390
Street price$599
Power5 W (active)
Performance per dollar23.46
Released2021

Specifications

BrandAltrix
ModelAltrix SN-5191 SE
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,400 MB/s
Sequential write5,000 MB/s
Random 4K read1,050K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 8 GB
Endurance4,800 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
Novexa SN-9131 Edge 1TB PCIe 3.0 NVMe M.2 2280 SSD6,925$129Compare
Novexa SN-8935 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD9,365$219Compare
Strivon SN-6946 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD9,037$209Compare
Caldera SN-8647 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD6,165$99Compare
Strivon SN-5416 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD9,769$249Compare
Mirenta SN-9712 Plus 2TB PCIe 4.0 NVMe M.2 2230 SSD9,202$219Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-5191 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/14830206 (accessed 2026-10-20).