Hardware Spec Index

Novexa SN-9647 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN9647-PRO · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index10,396 (SSDs scale)
Category rank#35,514
Street price$269
Power6 W (active)
Performance per dollar38.65
Released2023

Specifications

BrandNovexa
ModelNovexa SN-9647 Pro
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,200 MB/s
Sequential write4,100 MB/s
Random 4K read1,120K 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
Mirenta SN-6872 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD14,415$529Compare
Caldera SN-4742 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD14,018$569Compare
Novexa SN-4052 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD12,664$429Compare
Strivon SN-5226 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD14,438$539Compare
Novexa SN-6624 XT 500GB PCIe 4.0 NVMe M.2 2280 SSD5,958$79Compare
Mirenta SN-5723 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD8,570$179Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-9647 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7869154 (accessed 2026-10-23).