Hardware Spec Index

Teralux FN-4730 Prime 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4730-PRIME · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index1,285 (Case Fans scale)
Category rank#37,702
Street price$49
Power3 W
Performance per dollar26.22
Released2024

Specifications

BrandTeralux
ModelTeralux FN-4730 Prime
Size140 × 140 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise28 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-8500 XT 120mm PWM Case Fan413$19Compare
Caldera FN-3798 Plus 120mm PWM Case Fan211$9Compare
Corvane FN-4073 Max 140mm PWM ARGB Case Fan872$29Compare
Zephyra FN-3982 Max 140mm PWM Case Fan696$19Compare
Caldera FN-6765 Pro 140mm PWM Case Fan (3-Pack)674$19Compare
Caldera FN-9628 Prime 120mm PWM ARGB Case Fan969$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4730 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/17845576 (accessed 2026-10-23).