Hardware Spec Index

Teralux FN-9381 Plus 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN9381-PLUS · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index842 (Case Fans scale)
Category rank#12,718
Street price$19
Power3 W
Performance per dollar44.32
Released2025

Specifications

BrandTeralux
ModelTeralux FN-9381 Plus
Size140 × 140 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-1802 Plus 120mm PWM ARGB Case Fan1,334$49Compare
Brontix FN-1839 Edge 140mm PWM Case Fan (3-Pack)749$29Compare
Teralux FN-3913 Ti 120mm PWM ARGB Case Fan1,200$39Compare
Brontix FN-6681 Ti 140mm PWM Case Fan429$9Compare
Zephyra FN-8071 SE 140mm PWM Case Fan699$19Compare
Caldera FN-9087 Edge 120mm PWM ARGB Case Fan1,051$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-9381 Plus 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7334197 (accessed 2026-10-26).