Hardware Spec Index

Novexa SN-5140 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN5140-SE · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index12,348 (SSDs scale)
Category rank#18,795
Street price$459
Power9 W (active)
Performance per dollar26.90
Released2024

Specifications

BrandNovexa
ModelNovexa SN-5140 SE
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read14,400 MB/s
Sequential write13,100 MB/s
Random 4K read1,600K IOPS
NAND3D TLC, 238-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
Novexa SN-8073 Plus 1TB PCIe 4.0 NVMe M.2 2230 SSD4,584$59Compare
Caldera SN-8632 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD5,472$59Compare
Strivon SN-1899 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD9,058$239Compare
Novexa SN-5138 Plus 500GB SATA 2.5-inch SSD3,531$39Compare
Strivon SN-3106 Pro 2TB PCIe 4.0 NVMe M.2 2230 SSD8,084$179Compare
Mirenta SN-6644 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD13,740$569Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-5140 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6915503 (accessed 2026-10-24).