Hardware Spec Index

Teralux FN-8023 Ultra 140mm PWM Case Fan

Case Fans · Teralux · SKU FN8023-ULTRA · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index408 (Case Fans scale)
Category rank#36,946
Street price$19
Power4 W
Performance per dollar21.47
Released2022

Specifications

BrandTeralux
ModelTeralux FN-8023 Ultra
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-8023 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/20040877 (accessed 2026-10-20).