Caldera SN-9454 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN9454-EDGE · Released 2020 · Updated 2026-10-19
Key facts
| Benchmark index | 6,587 (SSDs scale) |
|---|---|
| Category rank | #49,354 |
| Street price | $109 |
| Power | 5 W (active) |
| Performance per dollar | 60.43 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-9454 Edge |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,300 MB/s |
| Sequential write | 4,800 MB/s |
| Random 4K read | 910K IOPS |
| NAND | 3D QLC, 176-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 200 TBW (0.18 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-9395 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,561 | $439 | Compare |
| Altrix SN-4265 Core 500GB SATA 2.5-inch SSD | 3,117 | $39 | Compare |
| Caldera SN-3744 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD | 13,635 | $499 | Compare |
| Strivon SN-1368 SE 500GB SATA 2.5-inch SSD | 3,459 | $39 | Compare |
| Caldera SN-4338 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,081 | $349 | Compare |
| Strivon SN-2962 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD | 11,521 | $299 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-9454 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8629652 (accessed 2026-10-19).