Hardware Spec Index

Novexa SN-3978 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN3978-SE · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index11,194 (SSDs scale)
Category rank#45,232
Street price$309
Power9 W (active)
Performance per dollar36.23
Released2026

Specifications

BrandNovexa
ModelNovexa SN-3978 SE
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read13,300 MB/s
Sequential write10,800 MB/s
Random 4K read2,640K 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
Caldera SN-6030 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD9,143$199Compare
Novexa SN-7741 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD5,521$79Compare
Mirenta SN-3976 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD8,168$189Compare
Caldera SN-8687 Edge 2TB PCIe 4.0 NVMe M.2 2230 SSD9,369$229Compare
Strivon SN-1089 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD10,567$359Compare
Strivon SN-8673 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD13,775$499Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-3978 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2900798 (accessed 2026-10-24).