Hardware Spec Index

Teralux FN-7381 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN7381-ULTRA · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index252 (Case Fans scale)
Category rank#33,283
Street price$9
Power4 W
Performance per dollar28.00
Released2021

Specifications

BrandTeralux
ModelTeralux FN-7381 Ultra
Size120 × 120 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-3701 Edge 120mm PWM Case Fan (3-Pack)596$19Compare
Brontix FN-2629 Edge 120mm PWM Case Fan401$9Compare
Zephyra FN-2566 XT 120mm PWM ARGB Case Fan904$29Compare
Teralux FN-2364 Core 140mm PWM Case Fan704$19Compare
Brontix FN-5187 Prime 120mm PWM Case Fan275$9Compare
Brontix FN-1595 Core 120mm PWM ARGB Case Fan (3-Pack)1,167$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-7381 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/13325752 (accessed 2026-10-24).