Hardware Spec Index

Caldera FN-6154 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN6154-PRO · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index374 (Case Fans scale)
Category rank#7,266
Street price$9
Power4 W
Performance per dollar41.56
Released2020

Specifications

BrandCaldera
ModelCaldera FN-6154 Pro
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise36 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-4371 XT 140mm PWM Case Fan296$9Compare
Caldera FN-3013 Plus 120mm PWM Case Fan245$9Compare
Teralux FN-1809 Pro 120mm PWM Case Fan285$9Compare
Brontix FN-8091 Pro 140mm PWM ARGB Case Fan1,155$39Compare
Brontix FN-6774 Edge 120mm PWM ARGB Case Fan (3-Pack)829$29Compare
Brontix FN-2076 SE 120mm PWM Case Fan (3-Pack)773$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6154 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/17327751 (accessed 2026-10-21).