Hardware Spec Index

Caldera FN-1727 Ultra 120mm PWM Case Fan

Case Fans · Caldera · SKU FN1727-ULTRA · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index557 (Case Fans scale)
Category rank#4,592
Street price$19
Power2 W
Performance per dollar29.32
Released2024

Specifications

BrandCaldera
ModelCaldera FN-1727 Ultra
Size120 × 120 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1727 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/32630135 (accessed 2026-10-25).