Hardware Spec Index

Caldera FN-6791 Max 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6791-MAX · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index1,092 (Case Fans scale)
Category rank#6,424
Street price$39
Power3 W
Performance per dollar28.00
Released2022

Specifications

BrandCaldera
ModelCaldera FN-6791 Max
Size140 × 140 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6791 Max 140mm PWM ARGB Case Fan”, https://vextor7.com/item/83670300 (accessed 2026-10-20).