Hardware Spec Index

Caldera FN-3817 Core 140mm PWM Case Fan

Case Fans · Caldera · SKU FN3817-CORE · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index486 (Case Fans scale)
Category rank#1,076
Street price$19
Power3 W
Performance per dollar25.58
Released2024

Specifications

BrandCaldera
ModelCaldera FN-3817 Core
Size140 × 140 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-2422 Ultra 140mm PWM Case Fan281$9Compare
Corvane FN-2084 Ti 120mm PWM Case Fan (3-Pack)606$19Compare
Brontix FN-6019 Core 120mm PWM Case Fan (3-Pack)331$19Compare
Zephyra FN-4686 Edge 120mm PWM ARGB Case Fan1,090$39Compare
Brontix FN-2005 XT 120mm PWM ARGB Case Fan991$29Compare
Corvane FN-4802 Max 120mm PWM Case Fan547$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3817 Core 140mm PWM Case Fan”, https://vextor7.com/item/2744728 (accessed 2026-10-19).