Hardware Spec Index

Teralux FN-4045 Core 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4045-CORE · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index782 (Case Fans scale)
Category rank#4,856
Street price$29
Power4 W
Performance per dollar26.97
Released2020

Specifications

BrandTeralux
ModelTeralux FN-4045 Core
Size120 × 120 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4045 Core 120mm PWM Case Fan”, https://vextor7.com/item/21871902 (accessed 2026-10-25).