Hardware Spec Index

Novexa SN-1951 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN1951-SE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index10,020 (SSDs scale)
Category rank#4,054
Street price$259
Power7 W (active)
Performance per dollar38.69
Released2021

Specifications

BrandNovexa
ModelNovexa SN-1951 SE
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,200 MB/s
Sequential write4,800 MB/s
Random 4K read1,120K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 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-2086 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD8,041$139Compare
Strivon SN-6995 Plus 1TB PCIe 4.0 NVMe M.2 2230 SSD7,692$139Compare
Caldera SN-8427 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD13,503$479Compare
Mirenta SN-8884 Max 500GB SATA 2.5-inch SSD4,296$49Compare
Novexa SN-9393 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD12,103$429Compare
Strivon SN-6712 Prime 500GB SATA 2.5-inch SSD3,654$29Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-1951 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/563500 (accessed 2026-10-23).