Hardware Spec Index

Caldera FN-7665 Core 120mm PWM Case Fan

Case Fans · Caldera · SKU FN7665-CORE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index496 (Case Fans scale)
Category rank#28,663
Street price$19
Power3 W
Performance per dollar26.11
Released2024

Specifications

BrandCaldera
ModelCaldera FN-7665 Core
Size120 × 120 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7665 Core 120mm PWM Case Fan”, https://vextor7.com/item/8104532 (accessed 2026-10-20).