Hardware Spec Index

Teralux FN-2947 XT 120mm PWM Case Fan

Case Fans · Teralux · SKU FN2947-XT · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index501 (Case Fans scale)
Category rank#18,682
Street price$19
Power4 W
Performance per dollar26.37
Released2023

Specifications

BrandTeralux
ModelTeralux FN-2947 XT
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2947 XT 120mm PWM Case Fan”, https://vextor7.com/item/5578439 (accessed 2026-10-23).