Caldera SN-5547 Plus 8TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN5547-PLUS · Released 2019 · Updated 2026-10-22
Key facts
| Benchmark index | 13,750 (SSDs scale) |
|---|---|
| Category rank | #19,250 |
| Street price | $569 |
| Power | 5 W (active) |
| Performance per dollar | 24.17 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-5547 Plus |
| Capacity | 8 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 3,000 MB/s |
| Sequential write | 2,500 MB/s |
| Random 4K read | 460K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DDR4 DRAM, 8 GB |
| Endurance | 4,800 TBW (0.33 DWPD) |
| Warranty | 5 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 |
|---|---|---|---|
| Caldera SN-5049 Ti 8TB PCIe 3.0 NVMe M.2 2280 SSD | 11,502 | $349 | Compare |
| Strivon SN-1766 XT 1TB SATA 2.5-inch SSD | 3,376 | $29 | Compare |
| Strivon SN-3836 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 7,913 | $189 | Compare |
| Strivon SN-5167 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,708 | $499 | Compare |
| Caldera SN-9413 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,930 | $129 | Compare |
| Caldera SN-9199 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,903 | $419 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-5547 Plus 8TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/249475 (accessed 2026-10-22).