Hardware Spec Index

Novexa SN-2125 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN2125-PLUS · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index11,961 (SSDs scale)
Category rank#38,335
Street price$419
Power8 W (active)
Performance per dollar28.55
Released2026

Specifications

BrandNovexa
ModelNovexa SN-2125 Plus
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read12,900 MB/s
Sequential write12,300 MB/s
Random 4K read2,550K IOPS
NAND3D TLC, 176-layer
CacheLPDDR4 DRAM, 4 GB
Endurance2,400 TBW (0.33 DWPD)
Warranty5 years
HeatsinkIncluded (recommended for sustained loads)

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Mirenta SN-2951 Ti 1TB SATA 2.5-inch SSD4,007$49Compare
Novexa SN-8688 Prime 1TB PCIe 4.0 NVMe M.2 2230 SSD5,768$69Compare
Caldera SN-6882 Edge 4TB PCIe 3.0 NVMe M.2 2280 SSD11,190$339Compare
Caldera SN-1992 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD13,618$539Compare
Caldera SN-9815 Plus 500GB SATA 2.5-inch SSD4,038$49Compare
Caldera SN-5037 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD8,990$179Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-2125 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/10270137 (accessed 2026-10-25).