Hardware Spec Index

Teralux FN-3801 Core 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN3801-CORE · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,285 (Case Fans scale)
Category rank#21,383
Street price$49
Power3 W
Performance per dollar26.22
Released2025

Specifications

BrandTeralux
ModelTeralux FN-3801 Core
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3801 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/680476 (accessed 2026-10-19).