Hardware Spec Index

Teralux FN-4558 Max 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4558-MAX · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,126 (Case Fans scale)
Category rank#39,852
Street price$39
Power2 W
Performance per dollar28.87
Released2024

Specifications

BrandTeralux
ModelTeralux FN-4558 Max
Size140 × 140 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise33 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
Caldera FN-2487 Max 120mm PWM ARGB Case Fan1,211$39Compare
Corvane FN-2062 XT 140mm PWM ARGB Case Fan (3-Pack)1,061$29Compare
Teralux FN-4701 Ultra 120mm PWM Case Fan328$9Compare
Corvane FN-7262 Ultra 120mm PWM Case Fan432$19Compare
Brontix FN-5031 Prime 120mm PWM Case Fan240$9Compare
Caldera FN-4434 Ti 140mm PWM Case Fan411$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4558 Max 140mm PWM ARGB Case Fan”, https://vextor7.com/item/8872071 (accessed 2026-10-20).