Hardware Spec Index

Novexa SN-4403 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN4403-PRIME · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index9,461 (SSDs scale)
Category rank#46,904
Street price$219
Power6 W (active)
Performance per dollar43.20
Released2024

Specifications

BrandNovexa
ModelNovexa SN-4403 Prime
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,700 MB/s
Sequential write4,300 MB/s
Random 4K read1,130K 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
Altrix SN-4726 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD9,954$269Compare
Novexa SN-1743 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD8,619$189Compare
Strivon SN-1656 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD11,145$389Compare
Novexa SN-2159 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD6,043$89Compare
Caldera SN-4667 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD14,056$589Compare
Strivon SN-6515 Plus 1TB SATA 2.5-inch SSD4,664$49Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-4403 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/31495402 (accessed 2026-10-25).