Caldera SN-9487 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN9487-PRIME · Released 2025 · Updated 2026-10-22
Key facts
| Benchmark index | 6,863 (SSDs scale) |
|---|---|
| Category rank | #11,599 |
| Street price | $99 |
| Power | 5 W (active) |
| Performance per dollar | 69.32 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-9487 Prime |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,300 MB/s |
| Sequential write | 5,600 MB/s |
| Random 4K read | 1,100K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Heatsink edition available |
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 |
|---|---|---|---|
| Strivon SN-6714 Plus 1TB SATA 2.5-inch SSD | 3,292 | $29 | Compare |
| Mirenta SN-9267 Pro 500GB SATA 2.5-inch SSD | 4,424 | $49 | Compare |
| Altrix SN-2725 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,372 | $329 | Compare |
| Mirenta SN-1124 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD | 7,112 | $149 | Compare |
| Novexa SN-3370 Prime 8TB PCIe 3.0 NVMe M.2 2280 SSD | 14,900 | $599 | Compare |
| Altrix SN-7308 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD | 10,784 | $309 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-9487 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/91316267 (accessed 2026-10-22).