Hardware Spec Index

Teralux FN-4983 Pro 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4983-PRO · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index665 (Case Fans scale)
Category rank#39,966
Street price$19
Power3 W
Performance per dollar35.00
Released2023

Specifications

BrandTeralux
ModelTeralux FN-4983 Pro
Size120 × 120 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4983 Pro 120mm PWM Case Fan”, https://vextor7.com/item/19204439 (accessed 2026-10-19).