Hardware Spec Index

Caldera FN-1686 Max 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1686-MAX · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index219 (Case Fans scale)
Category rank#19,915
Street price$9
Power4 W
Performance per dollar24.33
Released2024

Specifications

BrandCaldera
ModelCaldera FN-1686 Max
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1686 Max 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4057534 (accessed 2026-10-22).