Hardware Spec Index

Teralux FN-9638 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN9638-PRIME · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index550 (Case Fans scale)
Category rank#34,193
Street price$19
Power3 W
Performance per dollar28.95
Released2019

Specifications

BrandTeralux
ModelTeralux FN-9638 Prime
Size140 × 140 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9638 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4642163 (accessed 2026-10-24).