Hardware Spec Index

Teralux FN-4070 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4070-XT · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index717 (Case Fans scale)
Category rank#33,326
Street price$19
Power3 W
Performance per dollar37.74
Released2025

Specifications

BrandTeralux
ModelTeralux FN-4070 XT
Size140 × 140 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4070 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/97277993 (accessed 2026-10-19).