Hardware Spec Index

Caldera FN-1850 Edge 120mm PWM Case Fan

Case Fans · Caldera · SKU FN1850-EDGE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index716 (Case Fans scale)
Category rank#41,398
Street price$29
Power3 W
Performance per dollar24.69
Released2020

Specifications

BrandCaldera
ModelCaldera FN-1850 Edge
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1850 Edge 120mm PWM Case Fan”, https://vextor7.com/item/2572070 (accessed 2026-10-20).