Hardware Spec Index

Novexa SN-9646 Plus 2TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN9646-PLUS · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index8,546 (SSDs scale)
Category rank#21,731
Street price$189
Power4 W (active)
Performance per dollar45.22
Released2019

Specifications

BrandNovexa
ModelNovexa SN-9646 Plus
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,600 MB/s
Sequential write2,000 MB/s
Random 4K read350K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 TBW (0.33 DWPD)
Warranty5 years
HeatsinkHeatsink edition available

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
Novexa SN-2049 Plus 500GB SATA 2.5-inch SSD3,704$29Compare
Caldera SN-9452 XT 500GB PCIe 4.0 NVMe M.2 2280 SSD5,928$69Compare
Novexa SN-7350 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD13,336$469Compare
Strivon SN-3164 Pro 500GB SATA 2.5-inch SSD4,136$49Compare
Strivon SN-5384 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD6,131$89Compare
Strivon SN-5075 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD6,077$79Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-9646 Plus 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/136504 (accessed 2026-10-21).