Hardware Spec Index

Teralux FN-2478 SE 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN2478-SE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index881 (Case Fans scale)
Category rank#22,793
Street price$29
Power3 W
Performance per dollar30.38
Released2024

Specifications

BrandTeralux
ModelTeralux FN-2478 SE
Size140 × 140 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise32 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-2478 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/4386239 (accessed 2026-10-20).