Altrix SN-1647 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN1647-PLUS · Released 2025 · Updated 2026-10-22
Key facts
| Benchmark index | 9,270 (SSDs scale) |
|---|---|
| Category rank | #23,446 |
| Street price | $239 |
| Power | 7 W (active) |
| Performance per dollar | 38.79 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-1647 Plus |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,600 MB/s |
| Sequential write | 4,000 MB/s |
| Random 4K read | 900K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 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 |
|---|---|---|---|
| Novexa SN-6800 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD | 5,837 | $89 | Compare |
| Novexa SN-9407 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,679 | $549 | Compare |
| Caldera SN-9711 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,136 | $299 | Compare |
| Caldera SN-7265 Ti 1TB SATA 2.5-inch SSD | 4,070 | $39 | Compare |
| Altrix SN-7603 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD | 10,911 | $339 | Compare |
| Altrix SN-1726 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,048 | $549 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-1647 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2674444 (accessed 2026-10-22).