Hardware Spec Index

Caldera FN-1774 Max 140mm PWM Case Fan

Case Fans · Caldera · SKU FN1774-MAX · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index294 (Case Fans scale)
Category rank#12,213
Street price$9
Power3 W
Performance per dollar32.67
Released2025

Specifications

BrandCaldera
ModelCaldera FN-1774 Max
Size140 × 140 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1774 Max 140mm PWM Case Fan”, https://vextor7.com/item/9835664 (accessed 2026-10-23).