Novexa SN-6851 Max 1TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN6851-MAX · Released 2019 · Updated 2026-10-23
Key facts
| Benchmark index | 4,838 (SSDs scale) |
|---|---|
| Category rank | #12,570 |
| Street price | $49 |
| Power | 4 W (active) |
| Performance per dollar | 98.73 |
| Released | 2019 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-6851 Max |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,600 MB/s |
| Sequential write | 2,400 MB/s |
| Random 4K read | 590K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 TBW (0.55 DWPD) |
| Warranty | 3 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
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| Novexa SN-3511 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,453 | $199 | Compare |
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Cite this page: Hardware Spec Index, “Novexa SN-6851 Max 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4759604 (accessed 2026-10-23).