Hardware Spec Index

Novexa SN-3503 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN3503-PRIME · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index9,419 (SSDs scale)
Category rank#45,175
Street price$219
Power5 W (active)
Performance per dollar43.01
Released2020

Specifications

BrandNovexa
ModelNovexa SN-3503 Prime
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,600 MB/s
Sequential write4,500 MB/s
Random 4K read1,350K IOPS
NAND3D TLC, 218-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-4891 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD8,055$159Compare
Caldera SN-4536 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD11,551$319Compare
Strivon SN-1841 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD12,158$359Compare
Strivon SN-1594 Max 1TB PCIe 3.0 NVMe M.2 2280 SSD5,511$69Compare
Mirenta SN-4369 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD11,540$299Compare
Caldera SN-9888 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD7,735$159Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-3503 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4070668 (accessed 2026-10-24).