Hardware Spec Index

Teralux FN-4615 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4615-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index411 (Case Fans scale)
Category rank#33,227
Street price$19
Power4 W
Performance per dollar21.63
Released2023

Specifications

BrandTeralux
ModelTeralux FN-4615 Ultra
Size140 × 140 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4615 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/505251 (accessed 2026-10-21).