Novexa SN-9447 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Novexa · SKU SN9447-PRO · Released 2021 · Updated 2026-10-20
Key facts
| Benchmark index | 10,655 (SSDs scale) |
|---|---|
| Category rank | #3,355 |
| Street price | $309 |
| Power | 6 W (active) |
| Performance per dollar | 34.48 |
| Released | 2021 |
Specifications
| Brand | Novexa |
|---|---|
| Model | Novexa SN-9447 Pro |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,800 MB/s |
| Sequential write | 6,100 MB/s |
| Random 4K read | 1,140K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DDR4 DRAM, 2 GB |
| 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 |
|---|---|---|---|
| Strivon SN-5788 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 7,961 | $159 | Compare |
| Caldera SN-5839 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,307 | $249 | Compare |
| Mirenta SN-8715 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,228 | $279 | Compare |
| Caldera SN-6618 SE 4TB PCIe 3.0 NVMe M.2 2280 SSD | 12,638 | $389 | Compare |
| Strivon SN-6076 Edge 500GB SATA 2.5-inch SSD | 4,221 | $39 | Compare |
| Mirenta SN-8837 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,958 | $459 | Compare |
Cite this page: Hardware Spec Index, “Novexa SN-9447 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/16210554 (accessed 2026-10-20).