Hardware Spec Index

Caldera FN-6544 Plus 120mm PWM Case Fan

Case Fans · Caldera · SKU FN6544-PLUS · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index439 (Case Fans scale)
Category rank#48,221
Street price$9
Power3 W
Performance per dollar48.78
Released2020

Specifications

BrandCaldera
ModelCaldera FN-6544 Plus
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6544 Plus 120mm PWM Case Fan”, https://vextor7.com/item/2366541 (accessed 2026-10-22).