Caldera SN-3650 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN3650-PRO · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 7,370 (SSDs scale) |
|---|---|
| Category rank | #2,720 |
| Street price | $139 |
| Power | 8 W (active) |
| Performance per dollar | 53.02 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-3650 Pro |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,600 MB/s |
| Sequential write | 4,100 MB/s |
| Random 4K read | 990K IOPS |
| NAND | 3D TLC, 218-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 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 |
|---|---|---|---|
| Caldera SN-4843 Max 500GB SATA 2.5-inch SSD | 3,689 | $29 | Compare |
| Caldera SN-4362 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,169 | $549 | Compare |
| Caldera SN-6096 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,751 | $299 | Compare |
| Novexa SN-8249 Plus 2TB PCIe 4.0 NVMe M.2 2230 SSD | 10,691 | $249 | Compare |
| Altrix SN-3396 Pro 2TB PCIe 4.0 NVMe M.2 2230 SSD | 7,084 | $119 | Compare |
| Novexa SN-7161 Plus 500GB SATA 2.5-inch SSD | 3,788 | $39 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-3650 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5284540 (accessed 2026-10-19).