Hardware Spec Index

Caldera FN-6747 SE 140mm PWM Case Fan

Case Fans · Caldera · SKU FN6747-SE · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index368 (Case Fans scale)
Category rank#11,981
Street price$9
Power4 W
Performance per dollar40.89
Released2026

Specifications

BrandCaldera
ModelCaldera FN-6747 SE
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6747 SE 140mm PWM Case Fan”, https://vextor7.com/item/3089049 (accessed 2026-10-26).