Caldera SN-1709 Ultra 2TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1709-ULTRA · Released 2019 · Updated 2026-10-27
Key facts
| Benchmark index | 8,427 (SSDs scale) |
|---|---|
| Category rank | #39,644 |
| Street price | $179 |
| Power | 4 W (active) |
| Performance per dollar | 47.08 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1709 Ultra |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,300 MB/s |
| Sequential write | 2,100 MB/s |
| Random 4K read | 440K 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 |
|---|---|---|---|
| Altrix SN-5385 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,508 | $469 | Compare |
| Altrix SN-1931 XT 1TB SATA 2.5-inch SSD | 4,450 | $49 | Compare |
| Caldera SN-6017 Edge 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,910 | $349 | Compare |
| Mirenta SN-1589 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,137 | $379 | Compare |
| Altrix SN-3223 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,227 | $229 | Compare |
| Caldera SN-4909 XT 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,779 | $419 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1709 Ultra 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8810484 (accessed 2026-10-27).