Hardware Spec Index

Novexa SN-7942 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN7942-EDGE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index10,762 (SSDs scale)
Category rank#10,050
Street price$309
Power8 W (active)
Performance per dollar34.83
Released2023

Specifications

BrandNovexa
ModelNovexa SN-7942 Edge
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,200 MB/s
Sequential write6,000 MB/s
Random 4K read760K IOPS
NAND3D TLC, 218-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 TBW (0.33 DWPD)
Warranty5 years
HeatsinkNone

Related guides

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

Similar SSDs

ModelBenchmarkPriceCompare
Caldera SN-8092 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD4,643$59Compare
Strivon SN-4358 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD7,050$139Compare
Novexa SN-1776 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD8,091$169Compare
Caldera SN-7540 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD14,887$489Compare
Altrix SN-2912 Pro 1TB SATA 2.5-inch SSD3,379$39Compare
Novexa SN-4881 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD11,772$379Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-7942 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/12988976 (accessed 2026-10-21).