Hardware Spec Index

Caldera FN-9911 Core 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN9911-CORE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index983 (Case Fans scale)
Category rank#26,381
Street price$29
Power4 W
Performance per dollar33.90
Released2021

Specifications

BrandCaldera
ModelCaldera FN-9911 Core
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise24 dBA
BearingMagnetic levitation
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
Brontix FN-2304 XT 120mm PWM ARGB Case Fan1,080$29Compare
Zephyra FN-6113 Pro 120mm PWM ARGB Case Fan1,188$49Compare
Teralux FN-7526 XT 140mm PWM ARGB Case Fan (3-Pack)1,210$39Compare
Teralux FN-8514 Pro 120mm PWM Case Fan478$19Compare
Zephyra FN-3971 Ultra 140mm PWM Case Fan490$19Compare
Caldera FN-6314 Ultra 120mm PWM ARGB Case Fan1,123$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-9911 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/31312803 (accessed 2026-10-23).