Hardware Spec Index

Caldera FN-6561 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN6561-CORE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index582 (Case Fans scale)
Category rank#38,081
Street price$19
Power4 W
Performance per dollar30.63
Released2021

Specifications

BrandCaldera
ModelCaldera FN-6561 Core
Size120 × 120 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-4149 Ultra 120mm PWM ARGB Case Fan1,089$29Compare
Teralux FN-2842 Prime 140mm PWM ARGB Case Fan1,064$39Compare
Teralux FN-6342 Edge 120mm PWM Case Fan280$9Compare
Caldera FN-8744 SE 140mm PWM ARGB Case Fan (3-Pack)1,045$29Compare
Brontix FN-1574 Plus 120mm PWM Case Fan621$19Compare
Brontix FN-9296 Ti 120mm PWM ARGB Case Fan (3-Pack)1,400$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6561 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6573328 (accessed 2026-10-19).