Hardware Spec Index

Caldera FN-6766 Pro 120mm PWM Case Fan

Case Fans · Caldera · SKU FN6766-PRO · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index675 (Case Fans scale)
Category rank#27,472
Street price$19
Power4 W
Performance per dollar35.53
Released2021

Specifications

BrandCaldera
ModelCaldera FN-6766 Pro
Size120 × 120 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6766 Pro 120mm PWM Case Fan”, https://vextor7.com/item/33707662 (accessed 2026-10-25).