Novexa SN-6678 Edge 8TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN6678-EDGE · Released 2019 · Updated 2026-10-22
Key facts
| Benchmark index | 12,572 (SSDs scale) |
|---|---|
| Category rank | #25,052 |
| Street price | $449 |
| Power | 4 W (active) |
| Performance per dollar | 28.00 |
| Released | 2019 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-6678 Edge |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,700 MB/s |
| Sequential write | 1,900 MB/s |
| Random 4K read | 600K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 8 GB |
| Endurance | 4,800 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Heatsink 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
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix SN-2613 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,028 | $269 | Compare |
| Mirenta SN-7224 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,464 | $289 | Compare |
| Altrix SN-7407 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,190 | $449 | Compare |
| Mirenta SN-3111 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,174 | $369 | Compare |
| Strivon SN-4711 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,188 | $339 | Compare |
| Altrix SN-8043 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,627 | $139 | Compare |
Cite this page: Hardware Spec Index, “Novexa SN-6678 Edge 8TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/428943 (accessed 2026-10-22).