Hardware Spec Index

Teralux FN-4479 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4479-ULTRA · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index427 (Case Fans scale)
Category rank#21,152
Street price$9
Power4 W
Performance per dollar47.44
Released2025

Specifications

BrandTeralux
ModelTeralux FN-4479 Ultra
Size120 × 120 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4479 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/99830792 (accessed 2026-10-25).