Hardware Spec Index

Teralux FN-1856 Edge 120mm PWM Case Fan

Case Fans · Teralux · SKU FN1856-EDGE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index285 (Case Fans scale)
Category rank#43,793
Street price$9
Power3 W
Performance per dollar31.67
Released2021

Specifications

BrandTeralux
ModelTeralux FN-1856 Edge
Size120 × 120 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1856 Edge 120mm PWM Case Fan”, https://vextor7.com/item/6364778 (accessed 2026-10-22).