Caldera SN-1525 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1525-EDGE · Released 2025 · Updated 2026-10-25
Key facts
| Benchmark index | 5,814 (SSDs scale) |
|---|---|
| Category rank | #46,226 |
| Street price | $79 |
| Power | 7 W (active) |
| Performance per dollar | 73.59 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1525 Edge |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,700 MB/s |
| Sequential write | 4,500 MB/s |
| Random 4K read | 1,100K 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 |
|---|---|---|---|
| Novexa SN-1447 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,982 | $219 | Compare |
| Altrix SN-8967 SE 2TB PCIe 4.0 NVMe M.2 2230 SSD | 11,382 | $339 | Compare |
| Caldera SN-1333 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,547 | $189 | Compare |
| Mirenta SN-4016 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,156 | $419 | Compare |
| Altrix SN-2668 SE 4TB PCIe 5.0 NVMe M.2 2280 SSD | 10,697 | $299 | Compare |
| Mirenta SN-2805 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,777 | $369 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1525 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/21751740 (accessed 2026-10-25).