Hardware Spec Index

Caldera FN-6749 Prime 120mm PWM Case Fan

Case Fans · Caldera · SKU FN6749-PRIME · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index710 (Case Fans scale)
Category rank#34,702
Street price$19
Power3 W
Performance per dollar37.37
Released2026

Specifications

BrandCaldera
ModelCaldera FN-6749 Prime
Size120 × 120 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6749 Prime 120mm PWM Case Fan”, https://vextor7.com/item/6932606 (accessed 2026-10-26).