Hardware Spec Index

Teralux FN-4111 Prime 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4111-PRIME · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index519 (Case Fans scale)
Category rank#39,196
Street price$19
Power3 W
Performance per dollar27.32
Released2025

Specifications

BrandTeralux
ModelTeralux FN-4111 Prime
Size140 × 140 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4111 Prime 140mm PWM Case Fan”, https://vextor7.com/item/58779622 (accessed 2026-10-20).