Caldera SN-1040 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1040-CORE · Released 2024 · Updated 2026-10-24
Key facts
| Benchmark index | 9,966 (SSDs scale) |
|---|---|
| Category rank | #45,769 |
| Street price | $229 |
| Power | 5 W (active) |
| Performance per dollar | 43.52 |
| Released | 2024 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1040 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 | 4,500 MB/s |
| Random 4K read | 1,090K IOPS |
| NAND | 3D TLC, 176-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 |
|---|---|---|---|
| Strivon SN-1909 Max 4TB PCIe 3.0 NVMe M.2 2280 SSD | 13,455 | $469 | Compare |
| Novexa SN-6389 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,029 | $369 | Compare |
| Caldera SN-5666 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD | 10,679 | $259 | Compare |
| Altrix SN-8128 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,482 | $359 | Compare |
| Mirenta SN-1229 Max 4TB PCIe 3.0 NVMe M.2 2280 SSD | 9,995 | $269 | Compare |
| Novexa SN-4732 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,489 | $369 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1040 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5162948 (accessed 2026-10-24).