Hardware Spec Index

Caldera FN-1457 Ultra 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN1457-ULTRA · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index952 (Case Fans scale)
Category rank#14,590
Street price$29
Power3 W
Performance per dollar32.83
Released2019

Specifications

BrandCaldera
ModelCaldera FN-1457 Ultra
Size140 × 140 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise35 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-1457 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/9565307 (accessed 2026-10-21).