Hardware Spec Index

Caldera FN-6886 Core 140mm PWM Case Fan

Case Fans · Caldera · SKU FN6886-CORE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index246 (Case Fans scale)
Category rank#37,843
Street price$9
Power4 W
Performance per dollar27.33
Released2023

Specifications

BrandCaldera
ModelCaldera FN-6886 Core
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-7797 Core 140mm PWM ARGB Case Fan864$29Compare
Corvane FN-5708 Ultra 140mm PWM ARGB Case Fan1,343$49Compare
Corvane FN-4839 Core 120mm PWM ARGB Case Fan1,048$39Compare
Caldera FN-6829 Core 120mm PWM Case Fan (3-Pack)789$29Compare
Caldera FN-2772 Prime 120mm PWM ARGB Case Fan1,387$49Compare
Corvane FN-3385 Ultra 140mm PWM Case Fan770$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6886 Core 140mm PWM Case Fan”, https://vextor7.com/item/1087906 (accessed 2026-10-21).