Hardware Spec Index

Novexa SN-1249 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN1249-PRIME · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index10,973 (SSDs scale)
Category rank#41,806
Street price$329
Power5 W (active)
Performance per dollar33.35
Released2020

Specifications

BrandNovexa
ModelNovexa SN-1249 Prime
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,400 MB/s
Sequential write4,100 MB/s
Random 4K read1,180K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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-5369 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD12,459$379Compare
Altrix SN-2919 Ti 500GB PCIe 4.0 NVMe M.2 2280 SSD4,720$49Compare
Mirenta SN-5853 Plus 8TB PCIe 3.0 NVMe M.2 2280 SSD12,508$499Compare
Caldera SN-3420 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD13,942$439Compare
Altrix SN-5129 Max 1TB PCIe 4.0 NVMe M.2 2230 SSD4,680$59Compare
Caldera SN-7482 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD5,911$79Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-1249 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/9804028 (accessed 2026-10-26).