Hardware Spec Index

Novexa SN-7478 Plus 1TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Novexa · SKU SN7478-PLUS · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index5,270 (SSDs scale)
Category rank#37,764
Street price$59
Power5 W (active)
Performance per dollar89.32
Released2026

Specifications

BrandNovexa
ModelNovexa SN-7478 Plus
Capacity1 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,200 MB/s
Sequential write5,600 MB/s
Random 4K read1,080K IOPS
NAND3D TLC, 176-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.55 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
Mirenta SN-4220 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD12,031$409Compare
Novexa SN-6627 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD6,589$109Compare
Altrix SN-4446 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD11,043$259Compare
Strivon SN-2619 Plus 8TB PCIe 3.0 NVMe M.2 2280 SSD14,105$479Compare
Strivon SN-8542 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD10,545$349Compare
Altrix SN-1299 Ultra 500GB SATA 2.5-inch SSD3,271$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-7478 Plus 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/90146504 (accessed 2026-10-24).