Hardware Spec Index

Caldera FN-6187 Core 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6187-CORE · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index985 (Case Fans scale)
Category rank#4,070
Street price$29
Power4 W
Performance per dollar33.97
Released2023

Specifications

BrandCaldera
ModelCaldera FN-6187 Core
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-4422 Core 120mm PWM Case Fan (3-Pack)582$19Compare
Teralux FN-8841 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,297$49Compare
Teralux FN-7509 Ti 120mm PWM ARGB Case Fan1,283$49Compare
Zephyra FN-7020 Plus 120mm PWM Case Fan (3-Pack)650$19Compare
Teralux FN-6739 Plus 120mm PWM Case Fan (3-Pack)661$19Compare
Zephyra FN-1775 Max 140mm PWM ARGB Case Fan906$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6187 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6986559 (accessed 2026-10-24).