Hardware Spec Index

Novexa SN-3747 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN3747-ULTRA · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index11,362 (SSDs scale)
Category rank#49,453
Street price$369
Power10 W (active)
Performance per dollar30.79
Released2025

Specifications

BrandNovexa
ModelNovexa SN-3747 Ultra
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read13,200 MB/s
Sequential write12,500 MB/s
Random 4K read2,640K IOPS
NAND3D TLC, 232-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-1774 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD14,303$469Compare
Novexa SN-4316 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD13,725$579Compare
Caldera SN-3278 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD12,871$389Compare
Novexa SN-1219 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD7,933$139Compare
Caldera SN-8519 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD5,415$79Compare
Strivon SN-5609 SE 500GB PCIe 3.0 NVMe M.2 2280 SSD4,824$49Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-3747 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/91319584 (accessed 2026-10-22).