Caldera SN-2190 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2190-MAX · Released 2023 · Updated 2026-10-21
Key facts
| Benchmark index | 6,903 (SSDs scale) |
|---|---|
| Category rank | #28,573 |
| Street price | $119 |
| Power | 7 W (active) |
| Performance per dollar | 58.01 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2190 Max |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 6,400 MB/s |
| Sequential write | 5,200 MB/s |
| Random 4K read | 1,380K IOPS |
| NAND | 3D TLC, 176-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 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-8696 SE 1TB PCIe 4.0 NVMe M.2 2230 SSD | 9,497 | $239 | Compare |
| Altrix SN-1615 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD | 11,899 | $419 | Compare |
| Altrix SN-2683 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD | 10,774 | $289 | Compare |
| Altrix SN-3188 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD | 7,811 | $169 | Compare |
| Mirenta SN-5657 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD | 13,727 | $569 | Compare |
| Novexa SN-7439 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD | 10,480 | $309 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2190 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7190752 (accessed 2026-10-21).