Hardware Spec Index

Teralux FN-6417 Ultra 140mm PWM Case Fan

Case Fans · Teralux · SKU FN6417-ULTRA · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index591 (Case Fans scale)
Category rank#21,525
Street price$19
Power3 W
Performance per dollar31.11
Released2025

Specifications

BrandTeralux
ModelTeralux FN-6417 Ultra
Size140 × 140 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6417 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/8622606 (accessed 2026-10-26).