Hardware Spec Index

Caldera FN-7451 SE 120mm PWM Case Fan

Case Fans · Caldera · SKU FN7451-SE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index254 (Case Fans scale)
Category rank#47,155
Street price$9
Power3 W
Performance per dollar28.22
Released2026

Specifications

BrandCaldera
ModelCaldera FN-7451 SE
Size120 × 120 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 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-7451 SE 120mm PWM Case Fan”, https://vextor7.com/item/494700 (accessed 2026-10-22).