Hardware Spec Index

Teralux FN-4071 Plus 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4071-PLUS · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index1,260 (Case Fans scale)
Category rank#34,609
Street price$49
Power3 W
Performance per dollar25.71
Released2021

Specifications

BrandTeralux
ModelTeralux FN-4071 Plus
Size140 × 140 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-6523 XT 140mm PWM ARGB Case Fan977$29Compare
Teralux FN-4638 Ultra 120mm PWM Case Fan (3-Pack)220$9Compare
Teralux FN-5508 Pro 120mm PWM ARGB Case Fan1,003$29Compare
Caldera FN-5752 XT 140mm PWM ARGB Case Fan1,229$39Compare
Zephyra FN-7147 Prime 120mm PWM Case Fan (3-Pack)603$19Compare
Caldera FN-1380 Ti 120mm PWM ARGB Case Fan1,005$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4071 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/54552803 (accessed 2026-10-25).