Hardware Spec Index

Teralux FN-4686 Edge 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4686-EDGE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index483 (Case Fans scale)
Category rank#44,079
Street price$19
Power3 W
Performance per dollar25.42
Released2022

Specifications

BrandTeralux
ModelTeralux FN-4686 Edge
Size140 × 140 × 25 mm
Speed200–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-9733 Edge 140mm PWM Case Fan710$19Compare
Zephyra FN-5513 Prime 120mm PWM Case Fan596$19Compare
Zephyra FN-7446 Plus 140mm PWM ARGB Case Fan1,192$49Compare
Zephyra FN-6822 Ti 140mm PWM ARGB Case Fan978$29Compare
Brontix FN-1611 Max 140mm PWM ARGB Case Fan1,388$49Compare
Corvane FN-9854 Ti 120mm PWM Case Fan575$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4686 Edge 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8790396 (accessed 2026-10-21).