Hardware Spec Index

Teralux FN-2561 Pro 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN2561-PRO · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index1,170 (Case Fans scale)
Category rank#3,380
Street price$39
Power3 W
Performance per dollar30.00
Released2026

Specifications

BrandTeralux
ModelTeralux FN-2561 Pro
Size140 × 140 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise32 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-2561 Pro 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/8255274 (accessed 2026-10-26).