Hardware Spec Index

Teralux FN-4749 Max 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4749-MAX · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,094 (Case Fans scale)
Category rank#37,922
Street price$39
Power3 W
Performance per dollar28.05
Released2020

Specifications

BrandTeralux
ModelTeralux FN-4749 Max
Size140 × 140 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise35 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
Teralux FN-9947 Core 140mm PWM Case Fan625$19Compare
Corvane FN-7649 Pro 120mm PWM Case Fan755$19Compare
Zephyra FN-3862 Core 120mm PWM ARGB Case Fan (3-Pack)1,004$29Compare
Corvane FN-5628 SE 120mm PWM ARGB Case Fan1,032$29Compare
Caldera FN-5034 Ultra 140mm PWM ARGB Case Fan1,400$49Compare
Corvane FN-4845 Max 120mm PWM Case Fan585$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4749 Max 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/7135804 (accessed 2026-10-24).