Caldera SN-4297 XT 2TB PCIe 4.0 NVMe M.2 2230 SSD
SSDs · Caldera · SKU SN4297-XT · Released 2024 · Updated 2026-10-25
Key facts
| Benchmark index | 8,950 (SSDs scale) |
|---|---|
| Category rank | #8,712 |
| Street price | $209 |
| Power | 5 W (active) |
| Performance per dollar | 42.82 |
| Released | 2024 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-4297 XT |
| Capacity | 2 TB |
| Form factor | M.2 2230 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 4,900 MB/s |
| Sequential write | 4,600 MB/s |
| Random 4K read | 1,200K IOPS |
| NAND | 3D TLC, 176-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
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| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix SN-8258 Plus 1TB SATA 2.5-inch SSD | 3,511 | $39 | Compare |
| Novexa SN-5834 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,101 | $309 | Compare |
| Caldera SN-8391 Core 8TB PCIe 3.0 NVMe M.2 2280 SSD | 14,900 | $599 | Compare |
| Caldera SN-8776 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD | 5,152 | $59 | Compare |
| Novexa SN-4008 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,302 | $369 | Compare |
| Mirenta SN-7151 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,793 | $549 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-4297 XT 2TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/4958847 (accessed 2026-10-25).