Hardware Spec Index

Caldera FN-4437 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4437-PRO · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index601 (Case Fans scale)
Category rank#25,972
Street price$19
Power4 W
Performance per dollar31.63
Released2023

Specifications

BrandCaldera
ModelCaldera FN-4437 Pro
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-2366 Edge 140mm PWM ARGB Case Fan1,190$39Compare
Caldera FN-3131 Prime 120mm PWM ARGB Case Fan895$29Compare
Brontix FN-2587 Plus 120mm PWM ARGB Case Fan (3-Pack)899$29Compare
Zephyra FN-1856 XT 140mm PWM ARGB Case Fan (3-Pack)808$19Compare
Brontix FN-3796 Ultra 140mm PWM ARGB Case Fan (3-Pack)1,160$39Compare
Corvane FN-7600 Ti 140mm PWM ARGB Case Fan774$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4437 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/48759672 (accessed 2026-10-20).