Hardware Spec Index

Novexa SN-4749 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN4749-PLUS · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index4,478 (SSDs scale)
Category rank#22,106
Street price$49
Power8 W (active)
Performance per dollar91.39
Released2023

Specifications

BrandNovexa
ModelNovexa SN-4749 Plus
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,900 MB/s
Sequential write3,100 MB/s
Random 4K read1,210K IOPS
NAND3D QLC, 176-layer
CacheDRAM-less (HMB)
Endurance120 TBW (0.22 DWPD)
Warranty3 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
Caldera SN-1630 Prime 500GB SATA 2.5-inch SSD3,456$39Compare
Strivon SN-3619 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD12,463$369Compare
Novexa SN-2253 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD12,729$489Compare
Altrix SN-4729 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD10,498$319Compare
Mirenta SN-2340 Prime 500GB SATA 2.5-inch SSD3,847$39Compare
Novexa SN-7260 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD8,039$179Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-4749 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/20144101 (accessed 2026-10-21).