Hardware Spec Index

Teralux FN-3933 Prime 120mm PWM Case Fan

Case Fans · Teralux · SKU FN3933-PRIME · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index333 (Case Fans scale)
Category rank#2,893
Street price$9
Power2 W
Performance per dollar37.00
Released2026

Specifications

BrandTeralux
ModelTeralux FN-3933 Prime
Size120 × 120 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3933 Prime 120mm PWM Case Fan”, https://vextor7.com/item/605282 (accessed 2026-10-19).