Caldera SN-1687 Edge 2TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1687-EDGE · Released 2025 · Updated 2026-10-23
Key facts
| Benchmark index | 11,119 (SSDs scale) |
|---|---|
| Category rank | #15,220 |
| Street price | $349 |
| Power | 11 W (active) |
| Performance per dollar | 31.86 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1687 Edge |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 14,600 MB/s |
| Sequential write | 13,300 MB/s |
| Random 4K read | 1,930K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | LPDDR4 DRAM, 2 GB |
| Endurance | 1,200 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Included (recommended for sustained loads) |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Mirenta SN-9990 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,651 | $449 | Compare |
| Strivon SN-7521 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,124 | $439 | Compare |
| Mirenta SN-4462 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,741 | $459 | Compare |
| Strivon SN-6730 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,345 | $519 | Compare |
| Novexa SN-7536 Ti 8TB PCIe 3.0 NVMe M.2 2280 SSD | 13,054 | $449 | Compare |
| Caldera SN-8463 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 8,590 | $169 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1687 Edge 2TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/41318716 (accessed 2026-10-23).