Caldera SN-1758 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1758-PRO · Released 2022 · Updated 2026-10-21
Key facts
| Benchmark index | 10,839 (SSDs scale) |
|---|---|
| Category rank | #49,671 |
| Street price | $289 |
| Power | 5 W (active) |
| Performance per dollar | 37.51 |
| Released | 2022 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1758 Pro |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,500 MB/s |
| Sequential write | 4,700 MB/s |
| Random 4K read | 1,160K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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-9876 XT 1TB SATA 2.5-inch SSD | 4,336 | $39 | Compare |
| Caldera SN-2851 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,679 | $329 | Compare |
| Strivon SN-7745 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,900 | $579 | Compare |
| Novexa SN-6535 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,433 | $559 | Compare |
| Novexa SN-7864 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,519 | $259 | Compare |
| Caldera SN-9966 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD | 9,053 | $179 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1758 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4174441 (accessed 2026-10-21).