Caldera SN-2665 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2665-PRO · Released 2026 · Updated 2026-10-19
Key facts
| Benchmark index | 8,767 (SSDs scale) |
|---|---|
| Category rank | #27,293 |
| Street price | $199 |
| Power | 6 W (active) |
| Performance per dollar | 44.06 |
| Released | 2026 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2665 Pro |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,000 MB/s |
| Sequential write | 6,200 MB/s |
| Random 4K read | 1,140K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DDR4 DRAM, 1 GB |
| Endurance | 600 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 |
|---|---|---|---|
| Novexa SN-9600 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,847 | $279 | Compare |
| Novexa SN-5659 Prime 500GB SATA 2.5-inch SSD | 4,344 | $39 | Compare |
| Strivon SN-4451 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,308 | $389 | Compare |
| Caldera SN-4514 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,954 | $509 | Compare |
| Strivon SN-7867 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,142 | $339 | Compare |
| Altrix SN-9389 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,127 | $219 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2665 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/25753979 (accessed 2026-10-19).