Hardware Spec Index

Caldera FN-1896 Ultra 120mm PWM Case Fan

Case Fans · Caldera · SKU FN1896-ULTRA · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index419 (Case Fans scale)
Category rank#14,081
Street price$9
Power4 W
Performance per dollar46.56
Released2021

Specifications

BrandCaldera
ModelCaldera FN-1896 Ultra
Size120 × 120 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1896 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/4018296 (accessed 2026-10-21).