Hardware Spec Index

Caldera FN-5246 Ultra 120mm PWM Case Fan

Case Fans · Caldera · SKU FN5246-ULTRA · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index559 (Case Fans scale)
Category rank#23,926
Street price$19
Power3 W
Performance per dollar29.42
Released2024

Specifications

BrandCaldera
ModelCaldera FN-5246 Ultra
Size120 × 120 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5246 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/91369148 (accessed 2026-10-23).