Caldera SN-9147 Edge 4TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN9147-EDGE · Released 2019 · Updated 2026-10-23
Key facts
| Benchmark index | 12,201 (SSDs scale) |
|---|---|
| Category rank | #37,459 |
| Street price | $399 |
| Power | 4 W (active) |
| Performance per dollar | 30.58 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-9147 Edge |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 2,100 MB/s |
| Sequential write | 2,000 MB/s |
| Random 4K read | 550K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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 |
|---|---|---|---|
| Caldera SN-5713 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,226 | $269 | Compare |
| Novexa SN-9048 Prime 8TB PCIe 3.0 NVMe M.2 2280 SSD | 14,637 | $509 | Compare |
| Caldera SN-7812 XT 1TB SATA 2.5-inch SSD | 3,822 | $39 | Compare |
| Altrix SN-2829 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD | 11,262 | $379 | Compare |
| Novexa SN-2555 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD | 9,706 | $219 | Compare |
| Strivon SN-9832 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,191 | $369 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-9147 Edge 4TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/53475514 (accessed 2026-10-23).