Caldera SN-2190 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2190-SE · Released 2025 · Updated 2026-10-20
Key facts
| Benchmark index | 10,011 (SSDs scale) |
|---|---|
| Category rank | #30,642 |
| Street price | $259 |
| Power | 6 W (active) |
| Performance per dollar | 38.65 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2190 SE |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,200 MB/s |
| Sequential write | 6,500 MB/s |
| Random 4K read | 1,110K IOPS |
| NAND | 3D TLC, 176-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-5295 SE 2TB PCIe 4.0 NVMe M.2 2230 SSD | 9,185 | $209 | Compare |
| Altrix SN-8431 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,071 | $119 | Compare |
| Caldera SN-2624 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,461 | $509 | Compare |
| Altrix SN-4923 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,341 | $429 | Compare |
| Caldera SN-9610 Ti 1TB SATA 2.5-inch SSD | 3,510 | $39 | Compare |
| Altrix SN-3647 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,680 | $369 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2190 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6173370 (accessed 2026-10-20).