Caldera SN-1489 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1489-MAX · Released 2023 · Updated 2026-10-18
Key facts
| Benchmark index | 13,233 (SSDs scale) |
|---|---|
| Category rank | #27,386 |
| Street price | $419 |
| Power | 7 W (active) |
| Performance per dollar | 31.58 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1489 Max |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,100 MB/s |
| Sequential write | 5,100 MB/s |
| Random 4K read | 1,370K IOPS |
| NAND | 3D TLC, 176-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 |
|---|---|---|---|
| Altrix SN-1653 Plus 1TB PCIe 4.0 NVMe M.2 2230 SSD | 5,268 | $59 | Compare |
| Mirenta SN-8739 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,936 | $439 | Compare |
| Novexa SN-8779 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,266 | $289 | Compare |
| Caldera SN-8437 SE 4TB PCIe 3.0 NVMe M.2 2280 SSD | 14,358 | $589 | Compare |
| Novexa SN-6097 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,389 | $539 | Compare |
| Caldera SN-5549 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,789 | $389 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1489 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4097601 (accessed 2026-10-18).