Hardware Spec Index

Caldera FN-6903 Max 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN6903-MAX · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,272 (Case Fans scale)
Category rank#24,779
Street price$49
Power4 W
Performance per dollar25.96
Released2021

Specifications

BrandCaldera
ModelCaldera FN-6903 Max
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6903 Max 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/8317619 (accessed 2026-10-24).