Hardware Spec Index

Caldera FN-6785 Core 140mm PWM Case Fan

Case Fans · Caldera · SKU FN6785-CORE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index352 (Case Fans scale)
Category rank#8,004
Street price$9
Power3 W
Performance per dollar39.11
Released2023

Specifications

BrandCaldera
ModelCaldera FN-6785 Core
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6785 Core 140mm PWM Case Fan”, https://vextor7.com/item/16796451 (accessed 2026-10-23).