Caldera SN-3936 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Caldera · SKU SN3936-TI · Released 2020 · Updated 2026-10-23
Key facts
| Benchmark index | 13,532 (SSDs scale) |
|---|---|
| Category rank | #48,742 |
| Street price | $559 |
| Power | 8 W (active) |
| Performance per dollar | 24.21 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera SN-3936 Ti |
| Capacity | 4 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,900 MB/s |
| Sequential write | 4,300 MB/s |
| Random 4K read | 940K 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 |
|---|---|---|---|
| Altrix SN-9402 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD | 14,718 | $589 | Compare |
| Novexa SN-9938 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD | 12,304 | $419 | Compare |
| Altrix SN-8671 Max 500GB SATA 2.5-inch SSD | 3,661 | $39 | Compare |
| Altrix SN-3158 Ti 2TB PCIe 3.0 NVMe M.2 2280 SSD | 10,880 | $309 | Compare |
| Altrix SN-2392 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD | 7,726 | $149 | Compare |
| Caldera SN-6706 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD | 7,058 | $129 | Compare |
Cite this page: Hardware Spec Index, “Caldera SN-3936 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3390762 (accessed 2026-10-23).