Hardware Spec Index

Caldera FN-7780 SE 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN7780-SE · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index405 (Case Fans scale)
Category rank#20,720
Street price$9
Power4 W
Performance per dollar45.00
Released2022

Specifications

BrandCaldera
ModelCaldera FN-7780 SE
Size120 × 120 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7780 SE 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7368181 (accessed 2026-10-24).