Hardware Spec Index

Teralux FN-1881 Edge 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1881-EDGE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,210 (Case Fans scale)
Category rank#13,873
Street price$49
Power3 W
Performance per dollar24.69
Released2024

Specifications

BrandTeralux
ModelTeralux FN-1881 Edge
Size140 × 140 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1881 Edge 140mm PWM ARGB Case Fan”, https://vextor7.com/item/5452932 (accessed 2026-10-20).