Hardware Spec Index

Teralux FN-3874 Max 120mm PWM Case Fan

Case Fans · Teralux · SKU FN3874-MAX · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index344 (Case Fans scale)
Category rank#22,677
Street price$19
Power3 W
Performance per dollar18.11
Released2019

Specifications

BrandTeralux
ModelTeralux FN-3874 Max
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3874 Max 120mm PWM Case Fan”, https://vextor7.com/item/91667474 (accessed 2026-10-23).