Teralux FN-3518 Ultra 120mm PWM ARGB Case Fan (3-Pack)
Case Fans · Teralux · SKU FN3518-ULTRA · Released 2021 · Updated 2026-10-19
Key facts
| Benchmark index | 1,213 (Case Fans scale) |
|---|---|
| Category rank | #25,132 |
| Street price | $39 |
| Power | 3 W |
| Performance per dollar | 31.10 |
| Released | 2021 |
Specifications
| Brand | Teralux |
|---|---|
| Model | Teralux FN-3518 Ultra |
| Size | 120 × 120 × 25 mm |
| Speed | 400–2,200 RPM (PWM) |
| Airflow | 74.8 CFM |
| Static pressure | 2.42 mmH₂O |
| Noise | 31 dBA |
| Bearing | Magnetic levitation |
| 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-3518 Ultra 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/3000990 (accessed 2026-10-19).