Hardware Spec Index

Teralux FN-4558 Max 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4558-MAX · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index347 (Case Fans scale)
Category rank#12,462
Street price$9
Power4 W
Performance per dollar38.56
Released2021

Specifications

BrandTeralux
ModelTeralux FN-4558 Max
Size120 × 120 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-7779 Edge 120mm PWM ARGB Case Fan1,167$39Compare
Brontix FN-6481 Ti 140mm PWM Case Fan677$19Compare
Brontix FN-3031 Ultra 120mm PWM ARGB Case Fan907$29Compare
Brontix FN-4956 SE 120mm PWM Case Fan597$19Compare
Teralux FN-1611 Core 120mm PWM ARGB Case Fan947$29Compare
Zephyra FN-8104 Core 140mm PWM ARGB Case Fan (3-Pack)1,014$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4558 Max 120mm PWM Case Fan”, https://vextor7.com/item/20086696 (accessed 2026-10-20).