Hardware Spec Index

Caldera FN-7663 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN7663-CORE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index767 (Case Fans scale)
Category rank#20,944
Street price$19
Power3 W
Performance per dollar40.37
Released2023

Specifications

BrandCaldera
ModelCaldera FN-7663 Core
Size120 × 120 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7663 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8155083 (accessed 2026-10-19).