Caldera SN-2449 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2449-CORE · Released 2023 · Updated 2026-10-20
Key facts
| Benchmark index | 13,278 (SSDs scale) |
|---|---|
| Category rank | #38,677 |
| Street price | $469 |
| Power | 6 W (active) |
| Performance per dollar | 28.31 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2449 Core |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,000 MB/s |
| Sequential write | 5,100 MB/s |
| Random 4K read | 860K IOPS |
| NAND | 3D TLC, 218-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 |
|---|---|---|---|
| Caldera SN-8168 Max 500GB SATA 2.5-inch SSD | 4,026 | $39 | Compare |
| Mirenta SN-4439 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $599 | Compare |
| Caldera SN-6292 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $549 | Compare |
| Mirenta SN-8162 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,663 | $469 | Compare |
| Novexa SN-7559 Core 4TB PCIe 3.0 NVMe M.2 2280 SSD | 12,229 | $439 | Compare |
| Novexa SN-5884 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD | 7,466 | $139 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2449 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6027352 (accessed 2026-10-20).