Hardware Spec Index

Caldera FN-1790 Edge 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1790-EDGE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index632 (Case Fans scale)
Category rank#13,780
Street price$19
Power3 W
Performance per dollar33.26
Released2026

Specifications

BrandCaldera
ModelCaldera FN-1790 Edge
Size120 × 120 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1790 Edge 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/591671 (accessed 2026-10-21).