Hardware Spec Index

Teralux FN-3887 Pro 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN3887-PRO · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index1,066 (Case Fans scale)
Category rank#1,132
Street price$29
Power3 W
Performance per dollar36.76
Released2023

Specifications

BrandTeralux
ModelTeralux FN-3887 Pro
Size120 × 120 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3887 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/6179533 (accessed 2026-10-25).