Hardware Spec Index

Teralux FN-2856 Max 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN2856-MAX · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index539 (Case Fans scale)
Category rank#23,611
Street price$19
Power3 W
Performance per dollar28.37
Released2022

Specifications

BrandTeralux
ModelTeralux FN-2856 Max
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2856 Max 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6937469 (accessed 2026-10-20).