Hardware Spec Index

Teralux FN-6517 Ultra 140mm PWM Case Fan

Case Fans · Teralux · SKU FN6517-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index683 (Case Fans scale)
Category rank#12,012
Street price$19
Power3 W
Performance per dollar35.95
Released2023

Specifications

BrandTeralux
ModelTeralux FN-6517 Ultra
Size140 × 140 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6517 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/6409952 (accessed 2026-10-20).