Hardware Spec Index

Caldera FN-1898 Edge 120mm PWM Case Fan

Case Fans · Caldera · SKU FN1898-EDGE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index643 (Case Fans scale)
Category rank#45,355
Street price$19
Power3 W
Performance per dollar33.84
Released2022

Specifications

BrandCaldera
ModelCaldera FN-1898 Edge
Size120 × 120 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1898 Edge 120mm PWM Case Fan”, https://vextor7.com/item/24675076 (accessed 2026-10-19).