Hardware Spec Index

Novexa SN-8939 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN8939-PLUS · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index12,854 (SSDs scale)
Category rank#27,071
Street price$429
Power7 W (active)
Performance per dollar29.96
Released2023

Specifications

BrandNovexa
ModelNovexa SN-8939 Plus
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,300 MB/s
Sequential write6,100 MB/s
Random 4K read1,390K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Strivon SN-1285 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD13,818$589Compare
Mirenta SN-6622 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD12,118$399Compare
Caldera SN-8237 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD4,683$59Compare
Caldera SN-3305 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD11,012$299Compare
Mirenta SN-1869 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD9,108$219Compare
Strivon SN-6247 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD5,539$69Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-8939 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7623767 (accessed 2026-10-20).