Caldera SN-3911 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN3911-TI · Released 2020 · Updated 2026-10-22
Key facts
| Benchmark index | 10,672 (SSDs scale) |
|---|---|
| Category rank | #21,425 |
| Street price | $329 |
| Power | 6 W (active) |
| Performance per dollar | 32.44 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-3911 Ti |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,300 MB/s |
| Sequential write | 5,100 MB/s |
| Random 4K read | 1,320K IOPS |
| NAND | 3D TLC, 176-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 |
|---|---|---|---|
| Caldera SN-1414 Ti 500GB SATA 2.5-inch SSD | 4,094 | $39 | Compare |
| Novexa SN-4665 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD | 8,859 | $199 | Compare |
| Altrix SN-7468 Ti 2TB PCIe 5.0 NVMe M.2 2280 SSD | 11,007 | $379 | Compare |
| Mirenta SN-7381 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,075 | $289 | Compare |
| Strivon SN-5569 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD | 11,760 | $359 | Compare |
| Caldera SN-1217 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 10,748 | $279 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-3911 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6589939 (accessed 2026-10-22).