Hardware Spec Index

Teralux FN-2561 Edge 140mm PWM Case Fan

Case Fans · Teralux · SKU FN2561-EDGE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index671 (Case Fans scale)
Category rank#27,562
Street price$19
Power3 W
Performance per dollar35.32
Released2020

Specifications

BrandTeralux
ModelTeralux FN-2561 Edge
Size140 × 140 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2561 Edge 140mm PWM Case Fan”, https://vextor7.com/item/8340205 (accessed 2026-10-20).