Hardware Spec Index

Teralux FN-4743 XT 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4743-XT · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index1,261 (Case Fans scale)
Category rank#1,370
Street price$39
Power2 W
Performance per dollar32.33
Released2022

Specifications

BrandTeralux
ModelTeralux FN-4743 XT
Size140 × 140 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4743 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/68305420 (accessed 2026-10-20).