Caldera SN-2650 Ultra 2TB PCIe 3.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2650-ULTRA · Released 2019 · Updated 2026-10-25
Key facts
| Benchmark index | 8,839 (SSDs scale) |
|---|---|
| Category rank | #8,732 |
| Street price | $209 |
| Power | 4 W (active) |
| Performance per dollar | 42.29 |
| Released | 2019 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2650 Ultra |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 3.0 x4, NVMe 1.4 |
| Sequential read | 3,100 MB/s |
| Sequential write | 2,600 MB/s |
| Random 4K read | 410K 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 |
|---|---|---|---|
| Strivon SN-2402 Plus 4TB PCIe 3.0 NVMe M.2 2280 SSD | 12,222 | $429 | Compare |
| Altrix SN-6541 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,668 | $389 | Compare |
| Novexa SN-4729 Plus 2TB PCIe 3.0 NVMe M.2 2280 SSD | 10,832 | $359 | Compare |
| Caldera SN-1618 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD | 6,023 | $79 | Compare |
| Mirenta SN-8313 XT 4TB PCIe 3.0 NVMe M.2 2280 SSD | 12,273 | $459 | Compare |
| Mirenta SN-6016 XT 1TB SATA 2.5-inch SSD | 3,139 | $39 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2650 Ultra 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/96861302 (accessed 2026-10-25).