Caldera SN-3031 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN3031-CORE · Released 2020 · Updated 2026-10-19
Key facts
| Benchmark index | 7,728 (SSDs scale) |
|---|---|
| Category rank | #49,171 |
| Street price | $119 |
| Power | 8 W (active) |
| Performance per dollar | 64.94 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-3031 Core |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,300 MB/s |
| Sequential write | 5,000 MB/s |
| Random 4K read | 1,310K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DRAM-less (HMB) |
| 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 |
|---|---|---|---|
| Novexa SN-8765 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,744 | $279 | Compare |
| Mirenta SN-9919 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,311 | $259 | Compare |
| Altrix SN-1424 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD | 12,924 | $499 | Compare |
| Caldera SN-8454 SE 2TB PCIe 3.0 NVMe M.2 2280 SSD | 11,613 | $379 | Compare |
| Novexa SN-2711 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,482 | $279 | Compare |
| Novexa SN-5076 SE 8TB PCIe 3.0 NVMe M.2 2280 SSD | 12,596 | $429 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-3031 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/9709526 (accessed 2026-10-19).