Hardware Spec Index

Novexa SN-3903 Edge 2TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN3903-EDGE · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index12,240 (SSDs scale)
Category rank#474
Street price$419
Power8 W (active)
Performance per dollar29.21
Released2025

Specifications

BrandNovexa
ModelNovexa SN-3903 Edge
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read11,900 MB/s
Sequential write8,900 MB/s
Random 4K read1,680K IOPS
NAND3D TLC, 238-layer
CacheLPDDR4 DRAM, 2 GB
Endurance1,200 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

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Cite this page: Hardware Spec Index, “Novexa SN-3903 Edge 2TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6446560 (accessed 2026-10-21).