Hardware Spec Index

Teralux FN-3860 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3860-PRIME · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index420 (Case Fans scale)
Category rank#23,020
Street price$9
Power4 W
Performance per dollar46.67
Released2024

Specifications

BrandTeralux
ModelTeralux FN-3860 Prime
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3860 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/519561 (accessed 2026-10-19).