Hardware Spec Index

Novexa SN-3189 Plus 4TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN3189-PLUS · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index12,476 (SSDs scale)
Category rank#19,721
Street price$449
Power5 W (active)
Performance per dollar27.79
Released2019

Specifications

BrandNovexa
ModelNovexa SN-3189 Plus
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,600 MB/s
Sequential write1,900 MB/s
Random 4K read570K IOPS
NAND3D TLC, 218-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
Novexa SN-9737 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD13,578$579Compare
Novexa SN-5792 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD8,607$159Compare
Novexa SN-2986 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD12,654$399Compare
Altrix SN-1864 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD6,537$99Compare
Mirenta SN-6680 Pro 2TB PCIe 3.0 NVMe M.2 2280 SSD12,158$439Compare
Caldera SN-8940 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD10,687$319Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-3189 Plus 4TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/904093 (accessed 2026-10-21).