Hardware Spec Index

Novexa SN-6428 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN6428-ULTRA · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index11,536 (SSDs scale)
Category rank#34,516
Street price$369
Power9 W (active)
Performance per dollar31.26
Released2024

Specifications

BrandNovexa
ModelNovexa SN-6428 Ultra
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read11,000 MB/s
Sequential write9,200 MB/s
Random 4K read2,490K IOPS
NAND3D TLC, 232-layer
CacheLPDDR4 DRAM, 8 GB
Endurance4,800 TBW (0.33 DWPD)
Warranty5 years
HeatsinkIncluded (recommended for sustained loads)

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Caldera SN-4894 Max 1TB PCIe 4.0 NVMe M.2 2230 SSD6,406$109Compare
Strivon SN-2322 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD6,178$99Compare
Strivon SN-3578 Pro 500GB PCIe 3.0 NVMe M.2 2280 SSD5,245$69Compare
Altrix SN-6093 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD5,400$69Compare
Altrix SN-3411 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD11,151$329Compare
Strivon SN-7235 SE 500GB SATA 2.5-inch SSD4,165$49Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-6428 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/33037585 (accessed 2026-10-24).