Hardware Spec Index

Caldera FN-4285 Max 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4285-MAX · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index1,029 (Case Fans scale)
Category rank#1,211
Street price$39
Power3 W
Performance per dollar26.38
Released2023

Specifications

BrandCaldera
ModelCaldera FN-4285 Max
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4285 Max 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/3500591 (accessed 2026-10-22).