Caldera SN-1687 Edge 500GB SATA 2.5-inch SSD
SSDs · Caldera · SKU SN1687-EDGE · Released 2026 · Updated 2026-10-22
Key facts
| Benchmark index | 4,103 (SSDs scale) |
|---|---|
| Category rank | #31,030 |
| Street price | $39 |
| Power | 3 W (active) |
| Performance per dollar | 105.21 |
| Released | 2026 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1687 Edge |
| Capacity | 500 GB |
| Form factor | 2.5" SATA (7 mm) |
| Interface | SATA 6 Gb/s (AHCI) |
| Sequential read | 550 MB/s |
| Sequential write | 520 MB/s |
| Random 4K read | 98K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DRAM-less (SLC cache) |
| Endurance | 300 TBW (0.55 DWPD) |
| Warranty | 3 years |
| Heatsink | None |
Related guides
SSD Endurance ExplainedDRAM vs DRAM-less SSDsNVMe SSDs ExplainedPCIe 4.0 vs PCIe 5.0M.2 SSD Sizes and Keys
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Mirenta SN-1819 Core 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,891 | $379 | Compare |
| Altrix SN-8514 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,355 | $419 | Compare |
| Mirenta SN-7445 Edge 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,093 | $349 | Compare |
| Altrix SN-3931 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,291 | $499 | Compare |
| Mirenta SN-5797 Ti 500GB SATA 2.5-inch SSD | 3,434 | $39 | Compare |
| Mirenta SN-6403 Edge 2TB PCIe 4.0 NVMe M.2 2230 SSD | 12,819 | $379 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1687 Edge 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/4265181 (accessed 2026-10-22).