Hardware Spec Index

Novexa SN-3191 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN3191-PLUS · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index7,999 (SSDs scale)
Category rank#8,241
Street price$159
Power6 W (active)
Performance per dollar50.31
Released2024

Specifications

BrandNovexa
ModelNovexa SN-3191 Plus
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,500 MB/s
Sequential write4,400 MB/s
Random 4K read920K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (HMB)
Endurance600 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
Altrix SN-3610 XT 1TB SATA 2.5-inch SSD4,376$49Compare
Caldera SN-7206 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD5,590$79Compare
Novexa SN-2556 Max 500GB SATA 2.5-inch SSD4,327$49Compare
Mirenta SN-2851 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD8,713$229Compare
Mirenta SN-3642 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD7,720$169Compare
Mirenta SN-3565 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD14,900$599Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-3191 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/20099516 (accessed 2026-10-26).