Hardware Spec Index

Teralux FN-8439 Ultra 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN8439-ULTRA · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index1,345 (Case Fans scale)
Category rank#35,359
Street price$49
Power3 W
Performance per dollar27.45
Released2026

Specifications

BrandTeralux
ModelTeralux FN-8439 Ultra
Size120 × 120 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-8439 Ultra 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/4516193 (accessed 2026-10-22).