Hardware Spec Index

Teralux FN-4660 Edge 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4660-EDGE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index864 (Case Fans scale)
Category rank#30,500
Street price$29
Power4 W
Performance per dollar29.79
Released2021

Specifications

BrandTeralux
ModelTeralux FN-4660 Edge
Size140 × 140 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-2586 Edge 120mm PWM Case Fan (3-Pack)380$9Compare
Zephyra FN-6415 Plus 140mm PWM ARGB Case Fan792$29Compare
Brontix FN-6784 XT 120mm PWM Case Fan (3-Pack)525$19Compare
Caldera FN-5119 Ti 120mm PWM Case Fan275$9Compare
Zephyra FN-9662 SE 140mm PWM ARGB Case Fan (3-Pack)1,353$49Compare
Caldera FN-9848 Ti 120mm PWM Case Fan526$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4660 Edge 140mm PWM ARGB Case Fan”, https://vextor7.com/item/7674566 (accessed 2026-10-19).