Hardware Spec Index

Teralux FN-4320 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4320-EDGE · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index929 (Case Fans scale)
Category rank#10,351
Street price$29
Power4 W
Performance per dollar32.03
Released2022

Specifications

BrandTeralux
ModelTeralux FN-4320 Edge
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise22 dBA
BearingMagnetic levitation
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-6398 Plus 140mm PWM ARGB Case Fan1,163$39Compare
Corvane FN-5198 Plus 120mm PWM Case Fan196$9Compare
Caldera FN-1472 Edge 120mm PWM Case Fan265$9Compare
Caldera FN-6451 Edge 120mm PWM ARGB Case Fan (3-Pack)818$29Compare
Corvane FN-6330 SE 120mm PWM Case Fan519$19Compare
Zephyra FN-6106 Core 120mm PWM Case Fan418$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4320 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/97056831 (accessed 2026-10-24).