Hardware Spec Index

Teralux FN-4757 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4757-EDGE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index865 (Case Fans scale)
Category rank#33,493
Street price$29
Power3 W
Performance per dollar29.83
Released2026

Specifications

BrandTeralux
ModelTeralux FN-4757 Edge
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4757 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/76357283 (accessed 2026-10-19).