Novexa SN-3681 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN3681-PLUS · Released 2023 · Updated 2026-10-21
Key facts
| Benchmark index | 7,380 (SSDs scale) |
|---|---|
| Category rank | #49,753 |
| Street price | $139 |
| Power | 8 W (active) |
| Performance per dollar | 53.09 |
| Released | 2023 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-3681 Plus |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,200 MB/s |
| Sequential write | 4,700 MB/s |
| Random 4K read | 700K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 1,200 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | None |
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 |
|---|---|---|---|
| Caldera SN-2966 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,656 | $389 | Compare |
| Mirenta SN-1057 Ti 1TB PCIe 4.0 NVMe M.2 2230 SSD | 7,111 | $139 | Compare |
| Altrix SN-4022 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,375 | $159 | Compare |
| Caldera SN-8179 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 10,198 | $279 | Compare |
| Altrix SN-7978 Ti 500GB SATA 2.5-inch SSD | 3,677 | $39 | Compare |
| Novexa SN-4050 Plus 500GB SATA 2.5-inch SSD | 3,814 | $39 | Compare |
Cite this page: Hardware Spec Index, “Novexa SN-3681 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5481432 (accessed 2026-10-21).