Hardware Spec Index

Teralux FN-4773 Pro 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4773-PRO · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index586 (Case Fans scale)
Category rank#28,399
Street price$19
Power4 W
Performance per dollar30.84
Released2019

Specifications

BrandTeralux
ModelTeralux FN-4773 Pro
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4773 Pro 140mm PWM Case Fan”, https://vextor7.com/item/3122852 (accessed 2026-10-20).