Hardware Spec Index

Caldera FN-4486 Max 140mm PWM Case Fan

Case Fans · Caldera · SKU FN4486-MAX · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index673 (Case Fans scale)
Category rank#35,214
Street price$19
Power4 W
Performance per dollar35.42
Released2025

Specifications

BrandCaldera
ModelCaldera FN-4486 Max
Size140 × 140 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4486 Max 140mm PWM Case Fan”, https://vextor7.com/item/89179054 (accessed 2026-10-19).