Hardware Spec Index

Caldera FN-8549 Core 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN8549-CORE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index1,152 (Case Fans scale)
Category rank#38,216
Street price$39
Power3 W
Performance per dollar29.54
Released2022

Specifications

BrandCaldera
ModelCaldera FN-8549 Core
Size140 × 140 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
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
Zephyra FN-3159 Pro 140mm PWM Case Fan383$9Compare
Zephyra FN-2342 Pro 120mm PWM ARGB Case Fan1,306$39Compare
Caldera FN-7514 Pro 120mm PWM ARGB Case Fan846$29Compare
Teralux FN-6752 Ti 120mm PWM Case Fan300$9Compare
Brontix FN-8530 Prime 120mm PWM ARGB Case Fan1,162$39Compare
Caldera FN-7444 Ti 120mm PWM Case Fan410$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-8549 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/9921984 (accessed 2026-10-20).