Hardware Spec Index

Teralux FN-4218 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4218-PRIME · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index612 (Case Fans scale)
Category rank#47,537
Street price$19
Power4 W
Performance per dollar32.21
Released2020

Specifications

BrandTeralux
ModelTeralux FN-4218 Prime
Size120 × 120 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4218 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/91586990 (accessed 2026-10-23).