Caldera SN-5497 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN5497-PRO · Released 2026 · Updated 2026-10-22
Key facts
| Benchmark index | 9,420 (SSDs scale) |
|---|---|
| Category rank | #2,665 |
| Street price | $219 |
| Power | 7 W (active) |
| Performance per dollar | 43.01 |
| Released | 2026 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-5497 Pro |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,000 MB/s |
| Sequential write | 5,400 MB/s |
| Random 4K read | 1,400K IOPS |
| NAND | 3D TLC, 238-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 |
|---|---|---|---|
| Mirenta SN-2378 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD | 9,580 | $249 | Compare |
| Altrix SN-6339 Ti 2TB PCIe 5.0 NVMe M.2 2280 SSD | 12,135 | $339 | Compare |
| Mirenta SN-8331 Ti 500GB SATA 2.5-inch SSD | 3,790 | $39 | Compare |
| Caldera SN-7246 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,174 | $259 | Compare |
| Caldera SN-4678 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,576 | $389 | Compare |
| Altrix SN-7763 Ti 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,465 | $329 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-5497 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3587946 (accessed 2026-10-22).