Caldera SN-2870 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2870-XT · Released 2020 · Updated 2026-10-23
Key facts
| Benchmark index | 7,484 (SSDs scale) |
|---|---|
| Category rank | #45,177 |
| Street price | $119 |
| Power | 7 W (active) |
| Performance per dollar | 62.89 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2870 XT |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,200 MB/s |
| Sequential write | 4,200 MB/s |
| Random 4K read | 1,320K 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-3468 Max 500GB SATA 2.5-inch SSD | 3,073 | $29 | Compare |
| Caldera SN-9002 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD | 14,267 | $599 | Compare |
| Caldera SN-3959 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,272 | $399 | Compare |
| Altrix SN-3011 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,647 | $109 | Compare |
| Mirenta SN-2631 Edge 1TB SATA 2.5-inch SSD | 3,355 | $39 | Compare |
| Strivon SN-6300 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,715 | $429 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2870 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5583634 (accessed 2026-10-23).