Hardware Spec Index

Caldera FN-5696 Ultra 140mm PWM Case Fan

Case Fans · Caldera · SKU FN5696-ULTRA · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index409 (Case Fans scale)
Category rank#32,474
Street price$9
Power4 W
Performance per dollar45.44
Released2026

Specifications

BrandCaldera
ModelCaldera FN-5696 Ultra
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5696 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/91786356 (accessed 2026-10-20).