Hardware Spec Index

Teralux FN-3733 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN3733-ULTRA · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index369 (Case Fans scale)
Category rank#17,126
Street price$9
Power3 W
Performance per dollar41.00
Released2022

Specifications

BrandTeralux
ModelTeralux FN-3733 Ultra
Size120 × 120 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3733 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/25752234 (accessed 2026-10-19).