Caldera SN-3473 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN3473-CORE · Released 2020 · Updated 2026-10-22
Key facts
| Benchmark index | 9,273 (SSDs scale) |
|---|---|
| Category rank | #18,022 |
| Street price | $209 |
| Power | 7 W (active) |
| Performance per dollar | 44.37 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-3473 Core |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,100 MB/s |
| Sequential write | 6,400 MB/s |
| Random 4K read | 1,070K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 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 |
|---|---|---|---|
| Novexa SN-5339 Max 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,366 | $369 | Compare |
| Novexa SN-4966 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,803 | $569 | Compare |
| Novexa SN-6356 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,237 | $289 | Compare |
| Novexa SN-8912 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD | 9,056 | $209 | Compare |
| Novexa SN-3091 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD | 13,306 | $469 | Compare |
| Caldera SN-7239 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,026 | $449 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-3473 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3975811 (accessed 2026-10-22).