Caldera SN-1756 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1756-SE · Released 2023 · Updated 2026-10-21
Key facts
| Benchmark index | 11,982 (SSDs scale) |
|---|---|
| Category rank | #27,540 |
| Street price | $409 |
| Power | 7 W (active) |
| Performance per dollar | 29.30 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1756 SE |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 4,900 MB/s |
| Sequential write | 3,900 MB/s |
| Random 4K read | 790K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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 |
|---|---|---|---|
| Mirenta SN-4924 XT 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,067 | $279 | Compare |
| Altrix SN-2495 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD | 10,802 | $289 | Compare |
| Altrix SN-1826 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,012 | $269 | Compare |
| Novexa SN-2948 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD | 5,675 | $89 | Compare |
| Novexa SN-3324 SE 4TB PCIe 3.0 NVMe M.2 2280 SSD | 12,821 | $409 | Compare |
| Altrix SN-9790 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,783 | $459 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1756 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/9545296 (accessed 2026-10-21).