Caldera SN-5970 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN5970-XT · Released 2023 · Updated 2026-10-22
Key facts
| Benchmark index | 7,938 (SSDs scale) |
|---|---|
| Category rank | #33,671 |
| Street price | $149 |
| Power | 7 W (active) |
| Performance per dollar | 53.28 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-5970 XT |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,100 MB/s |
| Sequential write | 6,800 MB/s |
| Random 4K read | 1,060K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DRAM-less (HMB) |
| 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-8964 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD | 13,423 | $459 | Compare |
| Novexa SN-2432 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,248 | $499 | Compare |
| Mirenta SN-1143 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,538 | $139 | Compare |
| Caldera SN-6425 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,614 | $209 | Compare |
| Altrix SN-3664 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,353 | $459 | Compare |
| Caldera SN-5013 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 13,074 | $489 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-5970 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5779183 (accessed 2026-10-22).