Hardware Spec Index

Teralux FN-6856 Prime 120mm PWM Case Fan

Case Fans · Teralux · SKU FN6856-PRIME · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index832 (Case Fans scale)
Category rank#48,342
Street price$29
Power3 W
Performance per dollar28.69
Released2019

Specifications

BrandTeralux
ModelTeralux FN-6856 Prime
Size120 × 120 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6856 Prime 120mm PWM Case Fan”, https://vextor7.com/item/84550454 (accessed 2026-10-25).