Hardware Spec Index

Caldera FN-3785 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3785-CORE · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index532 (Case Fans scale)
Category rank#20,229
Street price$19
Power3 W
Performance per dollar28.00
Released2019

Specifications

BrandCaldera
ModelCaldera FN-3785 Core
Size140 × 140 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3785 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/93672289 (accessed 2026-10-22).