Hardware Spec Index

Teralux FN-4871 Pro 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4871-PRO · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index563 (Case Fans scale)
Category rank#47,650
Street price$19
Power3 W
Performance per dollar29.63
Released2023

Specifications

BrandTeralux
ModelTeralux FN-4871 Pro
Size120 × 120 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4871 Pro 120mm PWM Case Fan”, https://vextor7.com/item/9110756 (accessed 2026-10-26).