Hardware Spec Index

Teralux FN-1881 Plus 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1881-PLUS · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index973 (Case Fans scale)
Category rank#6,912
Street price$29
Power4 W
Performance per dollar33.55
Released2019

Specifications

BrandTeralux
ModelTeralux FN-1881 Plus
Size120 × 120 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise27 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-1881 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/8091045 (accessed 2026-10-19).