Caldera SN-1800 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1800-EDGE · Released 2026 · Updated 2026-10-24
Key facts
| Benchmark index | 5,379 (SSDs scale) |
|---|---|
| Category rank | #27,305 |
| Street price | $59 |
| Power | 8 W (active) |
| Performance per dollar | 91.17 |
| Released | 2026 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1800 Edge |
| Capacity | 500 GB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,600 MB/s |
| Sequential write | 4,100 MB/s |
| Random 4K read | 1,210K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 300 TBW (0.55 DWPD) |
| Warranty | 3 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 |
|---|---|---|---|
| Altrix SN-2656 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,332 | $439 | Compare |
| Strivon SN-4111 Ti 1TB SATA 2.5-inch SSD | 3,394 | $29 | Compare |
| Altrix SN-1894 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,392 | $309 | Compare |
| Caldera SN-3672 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 11,100 | $299 | Compare |
| Novexa SN-7144 Core 500GB SATA 2.5-inch SSD | 3,449 | $39 | Compare |
| Caldera SN-1343 Max 500GB PCIe 4.0 NVMe M.2 2280 SSD | 5,741 | $99 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1800 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/19669971 (accessed 2026-10-24).