Hardware Spec Index

Caldera FN-4794 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4794-ULTRA · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index1,123 (Case Fans scale)
Category rank#7,629
Street price$29
Power3 W
Performance per dollar38.72
Released2019

Specifications

BrandCaldera
ModelCaldera FN-4794 Ultra
Size140 × 140 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4794 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/9012222 (accessed 2026-10-24).