Hardware Spec Index

Teralux FN-7542 SE 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN7542-SE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index1,122 (Case Fans scale)
Category rank#47,927
Street price$39
Power4 W
Performance per dollar28.77
Released2022

Specifications

BrandTeralux
ModelTeralux FN-7542 SE
Size140 × 140 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise34 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
Zephyra FN-8567 Plus 140mm PWM ARGB Case Fan1,187$49Compare
Brontix FN-4820 Ti 120mm PWM ARGB Case Fan (3-Pack)1,059$39Compare
Caldera FN-2509 SE 120mm PWM ARGB Case Fan1,138$39Compare
Caldera FN-3775 Prime 120mm PWM ARGB Case Fan1,313$49Compare
Zephyra FN-5946 XT 120mm PWM Case Fan (3-Pack)375$9Compare
Brontix FN-7370 Edge 120mm PWM Case Fan591$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-7542 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/21580472 (accessed 2026-10-21).