Hardware Spec Index

Caldera FN-9907 Max 140mm PWM Case Fan

Case Fans · Caldera · SKU FN9907-MAX · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index457 (Case Fans scale)
Category rank#44,188
Street price$19
Power3 W
Performance per dollar24.05
Released2024

Specifications

BrandCaldera
ModelCaldera FN-9907 Max
Size140 × 140 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9907 Max 140mm PWM Case Fan”, https://vextor7.com/item/8911240 (accessed 2026-10-20).