Hardware Spec Index

Caldera FN-3365 Prime 140mm PWM Case Fan

Case Fans · Caldera · SKU FN3365-PRIME · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index454 (Case Fans scale)
Category rank#26,504
Street price$19
Power3 W
Performance per dollar23.89
Released2019

Specifications

BrandCaldera
ModelCaldera FN-3365 Prime
Size140 × 140 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise30 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-9364 Max 140mm PWM Case Fan277$9Compare
Brontix FN-6191 Prime 140mm PWM ARGB Case Fan (3-Pack)1,327$49Compare
Teralux FN-9162 Max 120mm PWM ARGB Case Fan826$29Compare
Brontix FN-5060 SE 140mm PWM ARGB Case Fan1,231$39Compare
Brontix FN-7255 Prime 140mm PWM Case Fan469$19Compare
Brontix FN-7231 Max 120mm PWM ARGB Case Fan (3-Pack)940$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3365 Prime 140mm PWM Case Fan”, https://vextor7.com/item/20018043 (accessed 2026-10-19).