Hardware Spec Index

Teralux FN-3758 Plus 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3758-PLUS · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index957 (Case Fans scale)
Category rank#45,625
Street price$29
Power3 W
Performance per dollar33.00
Released2019

Specifications

BrandTeralux
ModelTeralux FN-3758 Plus
Size140 × 140 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-3046 Ultra 120mm PWM Case Fan247$9Compare
Brontix FN-6750 Ultra 120mm PWM ARGB Case Fan1,287$49Compare
Teralux FN-9640 SE 120mm PWM Case Fan278$9Compare
Brontix FN-7639 Ultra 120mm PWM Case Fan572$19Compare
Corvane FN-5564 Edge 140mm PWM ARGB Case Fan1,017$39Compare
Zephyra FN-5537 Core 140mm PWM Case Fan (3-Pack)671$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3758 Plus 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/16360978 (accessed 2026-10-26).