Hardware Spec Index

Novexa SN-6778 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN6778-PRO · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index14,727 (SSDs scale)
Category rank#24,360
Street price$599
Power5 W (active)
Performance per dollar24.59
Released2023

Specifications

BrandNovexa
ModelNovexa SN-6778 Pro
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,700 MB/s
Sequential write6,500 MB/s
Random 4K read1,260K IOPS
NAND3D TLC, 218-layer
CacheDDR4 DRAM, 8 GB
Endurance4,800 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
Novexa SN-4856 Plus 4TB PCIe 3.0 NVMe M.2 2280 SSD9,977$279Compare
Caldera SN-7714 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD5,740$69Compare
Altrix SN-1658 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD9,947$259Compare
Caldera SN-7994 Pro 500GB SATA 2.5-inch SSD4,643$49Compare
Altrix SN-8747 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD6,702$119Compare
Caldera SN-4747 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD10,472$279Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-6778 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/17685366 (accessed 2026-10-19).