Hardware Spec Index

Novexa SN-1903 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN1903-PRIME · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index9,220 (SSDs scale)
Category rank#29,375
Street price$219
Power7 W (active)
Performance per dollar42.10
Released2025

Specifications

BrandNovexa
ModelNovexa SN-1903 Prime
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,200 MB/s
Sequential write4,000 MB/s
Random 4K read1,090K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 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
Caldera SN-1335 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD6,203$89Compare
Strivon SN-3322 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD11,636$379Compare
Caldera SN-2645 Edge 2TB PCIe 4.0 NVMe M.2 2230 SSD9,102$249Compare
Altrix SN-1306 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD6,811$109Compare
Novexa SN-9679 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD9,691$279Compare
Novexa SN-9417 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD12,384$409Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-1903 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/48411981 (accessed 2026-10-20).