Teralux FN-4745 Ultra 120mm PWM ARGB Case Fan (3-Pack)
Case Fans · Teralux · SKU FN4745-ULTRA · Released 2026 · Updated 2026-10-20
Key facts
| Benchmark index | 904 (Case Fans scale) |
|---|---|
| Category rank | #23,851 |
| Street price | $29 |
| Power | 3 W |
| Performance per dollar | 31.17 |
| Released | 2026 |
Specifications
| Brand | Teralux |
|---|---|
| Model | Teralux FN-4745 Ultra |
| Size | 120 × 120 × 25 mm |
| Speed | 400–1,500 RPM (PWM) |
| Airflow | 51.0 CFM |
| Static pressure | 1.65 mmH₂O |
| Noise | 25 dBA |
| Bearing | Fluid dynamic bearing |
| Connector | 4-pin PWM + 3-pin 5V ARGB |
| Rated lifetime | 150,000 hours |
Related guides
Similar Case Fans
Cite this page: Hardware Spec Index, “Teralux FN-4745 Ultra 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/54375882 (accessed 2026-10-20).