Teralux FN-4509 Edge 120mm PWM ARGB Case Fan (3-Pack)
Case Fans · Teralux · SKU FN4509-EDGE · Released 2026 · Updated 2026-10-23
Key facts
| Benchmark index | 952 (Case Fans scale) |
|---|---|
| Category rank | #48,659 |
| Street price | $29 |
| Power | 3 W |
| Performance per dollar | 32.83 |
| Released | 2026 |
Specifications
| Brand | Teralux |
|---|---|
| Model | Teralux FN-4509 Edge |
| Size | 120 × 120 × 25 mm |
| Speed | 400–2,200 RPM (PWM) |
| Airflow | 74.8 CFM |
| Static pressure | 2.42 mmH₂O |
| Noise | 29 dBA |
| Bearing | Fluid dynamic bearing |
| Connector | 4-pin PWM + 3-pin 5V ARGB |
| Rated lifetime | 50,000 hours |
Related guides
Similar Case Fans
Cite this page: Hardware Spec Index, “Teralux FN-4509 Edge 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/5847571 (accessed 2026-10-23).