Caldera SN-3489 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN3489-PRO · Released 2023 · Updated 2026-10-19
Key facts
| Benchmark index | 11,128 (SSDs scale) |
|---|---|
| Category rank | #38,288 |
| Street price | $319 |
| Power | 5 W (active) |
| Performance per dollar | 34.88 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-3489 Pro |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,900 MB/s |
| Sequential write | 5,700 MB/s |
| Random 4K read | 920K 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 |
|---|---|---|---|
| Novexa SN-3738 Max 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,479 | $279 | Compare |
| Altrix SN-5159 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,959 | $419 | Compare |
| Novexa SN-7132 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,258 | $309 | Compare |
| Novexa SN-4880 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,847 | $529 | Compare |
| Strivon SN-2432 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,565 | $439 | Compare |
| Strivon SN-6081 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD | 11,723 | $359 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-3489 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2634461 (accessed 2026-10-19).