Caldera SN-9081 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN9081-PRO · Released 2021 · Updated 2026-10-22
Key facts
| Benchmark index | 9,065 (SSDs scale) |
|---|---|
| Category rank | #41,063 |
| Street price | $229 |
| Power | 8 W (active) |
| Performance per dollar | 39.59 |
| Released | 2021 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-9081 Pro |
| Capacity | 2 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 7,100 MB/s |
| Sequential write | 6,800 MB/s |
| Random 4K read | 730K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DDR4 DRAM, 2 GB |
| Endurance | 1,200 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Heatsink edition available |
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-3291 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,022 | $239 | Compare |
| Strivon SN-7721 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD | 14,294 | $599 | Compare |
| Novexa SN-8669 XT 500GB SATA 2.5-inch SSD | 4,162 | $39 | Compare |
| Caldera SN-7956 Prime 4TB PCIe 3.0 NVMe M.2 2280 SSD | 13,102 | $439 | Compare |
| Novexa SN-5033 Ti 2TB PCIe 5.0 NVMe M.2 2280 SSD | 12,202 | $399 | Compare |
| Mirenta SN-7077 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD | 14,900 | $599 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-9081 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/566264 (accessed 2026-10-22).