Hardware Spec Index

Teralux FN-7989 Prime 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN7989-PRIME · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index958 (Case Fans scale)
Category rank#30,319
Street price$29
Power4 W
Performance per dollar33.03
Released2023

Specifications

BrandTeralux
ModelTeralux FN-7989 Prime
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise32 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-7989 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/3159807 (accessed 2026-10-24).