Hardware Spec Index

Caldera FN-6492 Pro 140mm PWM Case Fan

Case Fans · Caldera · SKU FN6492-PRO · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index604 (Case Fans scale)
Category rank#5,256
Street price$19
Power2 W
Performance per dollar31.79
Released2020

Specifications

BrandCaldera
ModelCaldera FN-6492 Pro
Size140 × 140 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6492 Pro 140mm PWM Case Fan”, https://vextor7.com/item/1569980 (accessed 2026-10-26).