Hardware Spec Index

Novexa SN-3954 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN3954-PRO · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index5,674 (SSDs scale)
Category rank#42,297
Street price$89
Power6 W (active)
Performance per dollar63.75
Released2024

Specifications

BrandNovexa
ModelNovexa SN-3954 Pro
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,100 MB/s
Sequential write4,000 MB/s
Random 4K read1,290K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (HMB)
Endurance300 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-3846 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD5,427$59Compare
Strivon SN-3971 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD8,659$189Compare
Mirenta SN-7330 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD10,540$299Compare
Novexa SN-9946 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD9,730$249Compare
Strivon SN-7289 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD6,695$109Compare
Mirenta SN-8427 XT 500GB PCIe 4.0 NVMe M.2 2280 SSD6,421$89Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-3954 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/76791117 (accessed 2026-10-26).