Hardware Spec Index

Teralux FN-4701 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4701-XT · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index571 (Case Fans scale)
Category rank#36,408
Street price$19
Power3 W
Performance per dollar30.05
Released2023

Specifications

BrandTeralux
ModelTeralux FN-4701 XT
Size140 × 140 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4701 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/72041889 (accessed 2026-10-19).