Caldera SN-1442 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN1442-EDGE · Released 2025 · Updated 2026-10-20
Key facts
| Benchmark index | 14,091 (SSDs scale) |
|---|---|
| Category rank | #35,597 |
| Street price | $539 |
| Power | 11 W (active) |
| Performance per dollar | 26.14 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-1442 Edge |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| Sequential read | 13,400 MB/s |
| Sequential write | 11,700 MB/s |
| Random 4K read | 2,290K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | LPDDR4 DRAM, 8 GB |
| Endurance | 4,800 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 |
|---|---|---|---|
| Caldera SN-4958 Max 1TB SATA 2.5-inch SSD | 3,329 | $39 | Compare |
| Novexa SN-3082 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD | 9,519 | $219 | Compare |
| Novexa SN-9474 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD | 12,025 | $409 | Compare |
| Caldera SN-1395 Pro 8TB PCIe 3.0 NVMe M.2 2280 SSD | 12,978 | $479 | Compare |
| Mirenta SN-1718 Max 1TB SATA 2.5-inch SSD | 4,207 | $39 | Compare |
| Caldera SN-3886 Max 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,171 | $399 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-1442 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/16634002 (accessed 2026-10-20).