Hardware Spec Index

Novexa SN-9993 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN9993-PRIME · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index13,117 (SSDs scale)
Category rank#43,560
Street price$479
Power5 W (active)
Performance per dollar27.38
Released2022

Specifications

BrandNovexa
ModelNovexa SN-9993 Prime
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,500 MB/s
Sequential write4,300 MB/s
Random 4K read750K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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-5309 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD11,767$429Compare
Strivon SN-3725 SE 500GB SATA 2.5-inch SSD3,366$39Compare
Strivon SN-5958 Core 1TB SATA 2.5-inch SSD3,454$39Compare
Novexa SN-6064 Core 500GB PCIe 4.0 NVMe M.2 2280 SSD6,016$79Compare
Strivon SN-8533 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD5,916$69Compare
Strivon SN-7254 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD10,518$239Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-9993 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/1753800 (accessed 2026-10-19).