Hardware Spec Index

Novexa SN-3191 SE 500GB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Novexa · SKU SN3191-SE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index5,756 (SSDs scale)
Category rank#34,530
Street price$89
Power7 W (active)
Performance per dollar64.67
Released2023

Specifications

BrandNovexa
ModelNovexa SN-3191 SE
Capacity500 GB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,800 MB/s
Sequential write3,800 MB/s
Random 4K read980K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance300 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
Altrix SN-1833 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD11,448$339Compare
Strivon SN-9335 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD12,095$409Compare
Altrix SN-2312 Core 500GB SATA 2.5-inch SSD4,460$39Compare
Altrix SN-2344 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD14,900$549Compare
Caldera SN-7727 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD8,420$199Compare
Mirenta SN-7439 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD10,756$259Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-3191 SE 500GB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/877179 (accessed 2026-10-19).