Caldera SN-2405 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2405-PLUS · Released 2022 · Updated 2026-10-26
Key facts
| Benchmark index | 10,632 (SSDs scale) |
|---|---|
| Category rank | #38,961 |
| Street price | $299 |
| Power | 8 W (active) |
| Performance per dollar | 35.56 |
| Released | 2022 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2405 Plus |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,600 MB/s |
| Sequential write | 5,900 MB/s |
| Random 4K read | 720K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Heatsink edition available |
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 |
|---|---|---|---|
| Mirenta SN-7598 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,215 | $509 | Compare |
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| Caldera SN-2241 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD | 11,184 | $409 | Compare |
| Strivon SN-3907 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD | 9,198 | $229 | Compare |
| Altrix SN-5887 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,196 | $209 | Compare |
| Novexa SN-8093 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,196 | $269 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2405 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8202587 (accessed 2026-10-26).