Hardware Spec Index

Caldera FN-9961 Max 140mm PWM Case Fan

Case Fans · Caldera · SKU FN9961-MAX · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index306 (Case Fans scale)
Category rank#43,080
Street price$9
Power4 W
Performance per dollar34.00
Released2023

Specifications

BrandCaldera
ModelCaldera FN-9961 Max
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9961 Max 140mm PWM Case Fan”, https://vextor7.com/item/6139742 (accessed 2026-10-19).