Hardware Spec Index

Caldera FN-7791 Plus 120mm PWM Case Fan

Case Fans · Caldera · SKU FN7791-PLUS · Released 2024 · Updated 2026-10-18

Key facts

Benchmark index322 (Case Fans scale)
Category rank#36,856
Street price$9
Power2 W
Performance per dollar35.78
Released2024

Specifications

BrandCaldera
ModelCaldera FN-7791 Plus
Size120 × 120 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7791 Plus 120mm PWM Case Fan”, https://vextor7.com/item/95468 (accessed 2026-10-18).