Caldera SN-9431 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN9431-MAX · Released 2020 · Updated 2026-10-26
Key facts
| Benchmark index | 8,652 (SSDs scale) |
|---|---|
| Category rank | #47,263 |
| Street price | $239 |
| Power | 6 W (active) |
| Performance per dollar | 36.20 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-9431 Max |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,200 MB/s |
| Sequential write | 4,300 MB/s |
| Random 4K read | 800K 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-5213 Ultra 2TB PCIe 3.0 NVMe M.2 2280 SSD | 9,984 | $259 | Compare |
| Caldera SN-5965 SE 1TB SATA 2.5-inch SSD | 3,350 | $29 | Compare |
| Novexa SN-9965 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,292 | $249 | Compare |
| Strivon SN-3820 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,325 | $249 | Compare |
| Novexa SN-9227 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,723 | $199 | Compare |
| Strivon SN-3134 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 11,362 | $349 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-9431 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/10174285 (accessed 2026-10-26).