Caldera SN-2595 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN2595-PRO · Released 2020 · Updated 2026-10-24
Key facts
| Benchmark index | 10,543 (SSDs scale) |
|---|---|
| Category rank | #35,509 |
| Street price | $259 |
| Power | 5 W (active) |
| Performance per dollar | 40.71 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-2595 Pro |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 4,900 MB/s |
| Sequential write | 4,200 MB/s |
| Random 4K read | 1,140K IOPS |
| NAND | 3D TLC, 232-layer |
| Cache | DDR4 DRAM, 4 GB |
| Endurance | 2,400 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 |
|---|---|---|---|
| Novexa SN-6567 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,255 | $449 | Compare |
| Caldera SN-4105 Plus 4TB PCIe 3.0 NVMe M.2 2280 SSD | 11,654 | $329 | Compare |
| Mirenta SN-7834 SE 1TB SATA 2.5-inch SSD | 3,453 | $29 | Compare |
| Strivon SN-5220 Pro 2TB PCIe 3.0 NVMe M.2 2280 SSD | 9,259 | $219 | Compare |
| Strivon SN-3345 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD | 12,651 | $359 | Compare |
| Strivon SN-4218 SE 500GB SATA 2.5-inch SSD | 3,438 | $29 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-2595 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6947539 (accessed 2026-10-24).