Hardware Spec Index

Teralux FN-1540 Prime 140mm PWM Case Fan

Case Fans · Teralux · SKU FN1540-PRIME · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index423 (Case Fans scale)
Category rank#43,066
Street price$19
Power3 W
Performance per dollar22.26
Released2023

Specifications

BrandTeralux
ModelTeralux FN-1540 Prime
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1540 Prime 140mm PWM Case Fan”, https://vextor7.com/item/1256347 (accessed 2026-10-21).